23913730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{863}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 45909504

約数和(自身を除く): 21995774

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 326, 815, 863, 1630, 1726, 2771, 4315, 5542, 8630, 13855, 14671, 27710, 29342, 73355, 140669, 146710, 281338, 703345, 1406690, 2391373, 4782746, 11956865, 23913730]

約数ペア:

[(1, 23913730), (2, 11956865), (5, 4782746), (10, 2391373), (17, 1406690), (34, 703345), (85, 281338), (163, 146710), (170, 140669), (326, 73355), (815, 29342), (863, 27710), (1630, 14671), (1726, 13855), (2771, 8630), (4315, 5542)]