7780008

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10457}}^1$

素因数の和:10497

約数の個数: 32

約数和(自身を含む): 20079360

約数和(自身を除く): 12299352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 10457, 20914, 31371, 41828, 62742, 83656, 125484, 250968, 324167, 648334, 972501, 1296668, 1945002, 2593336, 3890004, 7780008]

約数ペア:

[(1, 7780008), (2, 3890004), (3, 2593336), (4, 1945002), (6, 1296668), (8, 972501), (12, 648334), (24, 324167), (31, 250968), (62, 125484), (93, 83656), (124, 62742), (186, 41828), (248, 31371), (372, 20914), (744, 10457)]