7663662704

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{21563}}^1$

素因数の和:21897

約数の個数: 40

約数和(自身を含む): 15067629360

約数和(自身を除く): 7403966656

約数列:

[1, 2, 4, 8, 16, 97, 194, 229, 388, 458, 776, 916, 1552, 1832, 3664, 21563, 22213, 43126, 44426, 86252, 88852, 172504, 177704, 345008, 355408, 2091611, 4183222, 4937927, 8366444, 9875854, 16732888, 19751708, 33465776, 39503416, 79006832, 478978919, 957957838, 1915915676, 3831831352, 7663662704]

約数ペア:

[(1, 7663662704), (2, 3831831352), (4, 1915915676), (8, 957957838), (16, 478978919), (97, 79006832), (194, 39503416), (229, 33465776), (388, 19751708), (458, 16732888), (776, 9875854), (916, 8366444), (1552, 4937927), (1832, 4183222), (3664, 2091611), (21563, 355408), (22213, 345008), (43126, 177704), (44426, 172504), (86252, 88852)]