28242459352

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{6949}}^1\times {\mathrm{12391}}^1$

素因数の和:19387

約数の個数: 32

約数和(自身を含む): 54258372000

約数和(自身を除く): 26015912648

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 6949, 12391, 13898, 24782, 27796, 49564, 55592, 99128, 284909, 508031, 569818, 1016062, 1139636, 2032124, 2279272, 4064248, 86105059, 172210118, 344420236, 688840472, 3530307419, 7060614838, 14121229676, 28242459352]

約数ペア:

[(1, 28242459352), (2, 14121229676), (4, 7060614838), (8, 3530307419), (41, 688840472), (82, 344420236), (164, 172210118), (328, 86105059), (6949, 4064248), (12391, 2279272), (13898, 2032124), (24782, 1139636), (27796, 1016062), (49564, 569818), (55592, 508031), (99128, 284909)]