11122008

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 28926720

約数和(自身を除く): 17804712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 71, 107, 122, 142, 183, 213, 214, 244, 284, 321, 366, 426, 428, 488, 568, 642, 732, 852, 856, 1284, 1464, 1704, 2568, 4331, 6527, 7597, 8662, 12993, 13054, 15194, 17324, 19581, 22791, 25986, 26108, 30388, 34648, 39162, 45582, 51972, 52216, 60776, 78324, 91164, 103944, 156648, 182328, 463417, 926834, 1390251, 1853668, 2780502, 3707336, 5561004, 11122008]

約数ペア:

[(1, 11122008), (2, 5561004), (3, 3707336), (4, 2780502), (6, 1853668), (8, 1390251), (12, 926834), (24, 463417), (61, 182328), (71, 156648), (107, 103944), (122, 91164), (142, 78324), (183, 60776), (213, 52216), (214, 51972), (244, 45582), (284, 39162), (321, 34648), (366, 30388), (426, 26108), (428, 25986), (488, 22791), (568, 19581), (642, 17324), (732, 15194), (852, 13054), (856, 12993), (1284, 8662), (1464, 7597), (1704, 6527), (2568, 4331)]