28627896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{108439}}^1$

素因数の和:108459

約数の個数: 32

約数和(自身を含む): 78076800

約数和(自身を除く): 49448904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 108439, 216878, 325317, 433756, 650634, 867512, 1192829, 1301268, 2385658, 2602536, 3578487, 4771316, 7156974, 9542632, 14313948, 28627896]

約数ペア:

[(1, 28627896), (2, 14313948), (3, 9542632), (4, 7156974), (6, 4771316), (8, 3578487), (11, 2602536), (12, 2385658), (22, 1301268), (24, 1192829), (33, 867512), (44, 650634), (66, 433756), (88, 325317), (132, 216878), (264, 108439)]