15762428

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1178

約数の個数: 36

約数和(自身を含む): 31393320

約数和(自身を除く): 15630892

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 1123, 1276, 2246, 3509, 4492, 7018, 12353, 14036, 24706, 32567, 49412, 65134, 130268, 135883, 271766, 358237, 543532, 716474, 1432948, 3940607, 7881214, 15762428]

約数ペア:

[(1, 15762428), (2, 7881214), (4, 3940607), (11, 1432948), (22, 716474), (29, 543532), (44, 358237), (58, 271766), (116, 135883), (121, 130268), (242, 65134), (319, 49412), (484, 32567), (638, 24706), (1123, 14036), (1276, 12353), (2246, 7018), (3509, 4492)]