18172682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1483}}^1$

素因数の和:2053

約数の個数: 16

約数和(自身を含む): 29810592

約数和(自身を除く): 11637910

約数列:

[1, 2, 11, 22, 557, 1114, 1483, 2966, 6127, 12254, 16313, 32626, 826031, 1652062, 9086341, 18172682]

約数ペア:

[(1, 18172682), (2, 9086341), (11, 1652062), (22, 826031), (557, 32626), (1114, 16313), (1483, 12254), (2966, 6127)]