12731208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{75781}}^1$

素因数の和:75797

約数の個数: 32

約数和(自身を含む): 36375360

約数和(自身を除く): 23644152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 75781, 151562, 227343, 303124, 454686, 530467, 606248, 909372, 1060934, 1591401, 1818744, 2121868, 3182802, 4243736, 6365604, 12731208]

約数ペア:

[(1, 12731208), (2, 6365604), (3, 4243736), (4, 3182802), (6, 2121868), (7, 1818744), (8, 1591401), (12, 1060934), (14, 909372), (21, 606248), (24, 530467), (28, 454686), (42, 303124), (56, 227343), (84, 151562), (168, 75781)]