13254468

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 31940160

約数和(自身を除く): 18685692

約数列:

[1, 2, 3, 4, 6, 12, 59, 97, 118, 177, 193, 194, 236, 291, 354, 386, 388, 579, 582, 708, 772, 1158, 1164, 2316, 5723, 11387, 11446, 17169, 18721, 22774, 22892, 34161, 34338, 37442, 45548, 56163, 68322, 68676, 74884, 112326, 136644, 224652, 1104539, 2209078, 3313617, 4418156, 6627234, 13254468]

約数ペア:

[(1, 13254468), (2, 6627234), (3, 4418156), (4, 3313617), (6, 2209078), (12, 1104539), (59, 224652), (97, 136644), (118, 112326), (177, 74884), (193, 68676), (194, 68322), (236, 56163), (291, 45548), (354, 37442), (386, 34338), (388, 34161), (579, 22892), (582, 22774), (708, 18721), (772, 17169), (1158, 11446), (1164, 11387), (2316, 5723)]