128843582

素因数分解:

$2^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{15313}}^1$

素因数の和:15923

約数の個数: 16

約数和(自身を含む): 221256672

約数和(自身を除く): 92413090

約数列:

[1, 2, 7, 14, 601, 1202, 4207, 8414, 15313, 30626, 107191, 214382, 9203113, 18406226, 64421791, 128843582]

約数ペア:

[(1, 128843582), (2, 64421791), (7, 18406226), (14, 9203113), (601, 214382), (1202, 107191), (4207, 30626), (8414, 15313)]