12866736

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8647}}^1$

素因数の和:8689

約数の個数: 40

約数和(自身を含む): 34315264

約数和(自身を除く): 21448528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 8647, 17294, 25941, 34588, 51882, 69176, 103764, 138352, 207528, 268057, 415056, 536114, 804171, 1072228, 1608342, 2144456, 3216684, 4288912, 6433368, 12866736]

約数ペア:

[(1, 12866736), (2, 6433368), (3, 4288912), (4, 3216684), (6, 2144456), (8, 1608342), (12, 1072228), (16, 804171), (24, 536114), (31, 415056), (48, 268057), (62, 207528), (93, 138352), (124, 103764), (186, 69176), (248, 51882), (372, 34588), (496, 25941), (744, 17294), (1488, 8647)]