16580821316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{894713}}^1$

素因数の和:894871

約数の個数: 24

約数和(自身を含む): 29987234424

約数和(自身を除く): 13406413108

約数列:

[1, 2, 4, 41, 82, 113, 164, 226, 452, 4633, 9266, 18532, 894713, 1789426, 3578852, 36683233, 73366466, 101102569, 146732932, 202205138, 404410276, 4145205329, 8290410658, 16580821316]

約数ペア:

[(1, 16580821316), (2, 8290410658), (4, 4145205329), (41, 404410276), (82, 202205138), (113, 146732932), (164, 101102569), (226, 73366466), (452, 36683233), (4633, 3578852), (9266, 1789426), (18532, 894713)]