4395292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{523}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 8451072

約数和(自身を除く): 4055780

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 523, 764, 1046, 2092, 2101, 4202, 5753, 8404, 11506, 23012, 99893, 199786, 399572, 1098823, 2197646, 4395292]

約数ペア:

[(1, 4395292), (2, 2197646), (4, 1098823), (11, 399572), (22, 199786), (44, 99893), (191, 23012), (382, 11506), (523, 8404), (764, 5753), (1046, 4202), (2092, 2101)]