12507632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:357

約数の個数: 40

約数和(自身を含む): 25331712

約数和(自身を除く): 12824080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 151, 167, 248, 302, 334, 496, 604, 668, 1208, 1336, 2416, 2672, 4681, 5177, 9362, 10354, 18724, 20708, 25217, 37448, 41416, 50434, 74896, 82832, 100868, 201736, 403472, 781727, 1563454, 3126908, 6253816, 12507632]

約数ペア:

[(1, 12507632), (2, 6253816), (4, 3126908), (8, 1563454), (16, 781727), (31, 403472), (62, 201736), (124, 100868), (151, 82832), (167, 74896), (248, 50434), (302, 41416), (334, 37448), (496, 25217), (604, 20708), (668, 18724), (1208, 10354), (1336, 9362), (2416, 5177), (2672, 4681)]