28936824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{172243}}^1$

素因数の和:172259

約数の個数: 32

約数和(自身を含む): 82677120

約数和(自身を除く): 53740296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 172243, 344486, 516729, 688972, 1033458, 1205701, 1377944, 2066916, 2411402, 3617103, 4133832, 4822804, 7234206, 9645608, 14468412, 28936824]

約数ペア:

[(1, 28936824), (2, 14468412), (3, 9645608), (4, 7234206), (6, 4822804), (7, 4133832), (8, 3617103), (12, 2411402), (14, 2066916), (21, 1377944), (24, 1205701), (28, 1033458), (42, 688972), (56, 516729), (84, 344486), (168, 172243)]