11859414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 28449792

約数和(自身を除く): 16590378

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 71, 82, 97, 123, 142, 194, 213, 246, 287, 291, 426, 497, 574, 582, 679, 861, 994, 1358, 1491, 1722, 2037, 2911, 2982, 3977, 4074, 5822, 6887, 7954, 8733, 11931, 13774, 17466, 20377, 20661, 23862, 27839, 40754, 41322, 48209, 55678, 61131, 83517, 96418, 122262, 144627, 167034, 282367, 289254, 564734, 847101, 1694202, 1976569, 3953138, 5929707, 11859414]

約数ペア:

[(1, 11859414), (2, 5929707), (3, 3953138), (6, 1976569), (7, 1694202), (14, 847101), (21, 564734), (41, 289254), (42, 282367), (71, 167034), (82, 144627), (97, 122262), (123, 96418), (142, 83517), (194, 61131), (213, 55678), (246, 48209), (287, 41322), (291, 40754), (426, 27839), (497, 23862), (574, 20661), (582, 20377), (679, 17466), (861, 13774), (994, 11931), (1358, 8733), (1491, 7954), (1722, 6887), (2037, 5822), (2911, 4074), (2982, 3977)]