17899680238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1\times {\mathrm{7393}}^1$

素因数の和:8232

約数の個数: 32

約数和(自身を含む): 29514481920

約数和(自身を除く): 11614801682

約数列:

[1, 2, 11, 22, 167, 334, 659, 1318, 1837, 3674, 7249, 7393, 14498, 14786, 81323, 110053, 162646, 220106, 1210583, 1234631, 2421166, 2469262, 4871987, 9743974, 13580941, 27161882, 53591857, 107183714, 813621829, 1627243658, 8949840119, 17899680238]

約数ペア:

[(1, 17899680238), (2, 8949840119), (11, 1627243658), (22, 813621829), (167, 107183714), (334, 53591857), (659, 27161882), (1318, 13580941), (1837, 9743974), (3674, 4871987), (7249, 2469262), (7393, 2421166), (14498, 1234631), (14786, 1210583), (81323, 220106), (110053, 162646)]