14915964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 41997312

約数和(自身を除く): 27081348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 61, 71, 82, 84, 122, 123, 142, 164, 183, 213, 244, 246, 284, 287, 366, 426, 427, 492, 497, 574, 732, 852, 854, 861, 994, 1148, 1281, 1491, 1708, 1722, 1988, 2501, 2562, 2911, 2982, 3444, 4331, 5002, 5124, 5822, 5964, 7503, 8662, 8733, 10004, 11644, 12993, 15006, 17324, 17466, 17507, 20377, 25986, 30012, 30317, 34932, 35014, 40754, 51972, 52521, 60634, 61131, 70028, 81508, 90951, 105042, 121268, 122262, 177571, 181902, 210084, 244524, 355142, 363804, 532713, 710284, 1065426, 1242997, 2130852, 2485994, 3728991, 4971988, 7457982, 14915964]

約数ペア:

[(1, 14915964), (2, 7457982), (3, 4971988), (4, 3728991), (6, 2485994), (7, 2130852), (12, 1242997), (14, 1065426), (21, 710284), (28, 532713), (41, 363804), (42, 355142), (61, 244524), (71, 210084), (82, 181902), (84, 177571), (122, 122262), (123, 121268), (142, 105042), (164, 90951), (183, 81508), (213, 70028), (244, 61131), (246, 60634), (284, 52521), (287, 51972), (366, 40754), (426, 35014), (427, 34932), (492, 30317), (497, 30012), (574, 25986), (732, 20377), (852, 17507), (854, 17466), (861, 17324), (994, 15006), (1148, 12993), (1281, 11644), (1491, 10004), (1708, 8733), (1722, 8662), (1988, 7503), (2501, 5964), (2562, 5822), (2911, 5124), (2982, 5002), (3444, 4331)]