3640897712

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{467261}}^1$

素因数の和:467756

約数の個数: 20

約数和(自身を含む): 7068739536

約数和(自身を除く): 3427841824

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3896, 7792, 467261, 934522, 1869044, 3738088, 7476176, 227556107, 455112214, 910224428, 1820448856, 3640897712]

約数ペア:

[(1, 3640897712), (2, 1820448856), (4, 910224428), (8, 455112214), (16, 227556107), (487, 7476176), (974, 3738088), (1948, 1869044), (3896, 934522), (7792, 467261)]