17444132

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 31207680

約数和(自身を除く): 13763548

約数列:

[1, 2, 4, 71, 142, 239, 257, 284, 478, 514, 956, 1028, 16969, 18247, 33938, 36494, 61423, 67876, 72988, 122846, 245692, 4361033, 8722066, 17444132]

約数ペア:

[(1, 17444132), (2, 8722066), (4, 4361033), (71, 245692), (142, 122846), (239, 72988), (257, 67876), (284, 61423), (478, 36494), (514, 33938), (956, 18247), (1028, 16969)]