17581292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 16287508

約数列:

[1, 2, 4, 23, 41, 46, 59, 79, 82, 92, 118, 158, 164, 236, 316, 943, 1357, 1817, 1886, 2419, 2714, 3239, 3634, 3772, 4661, 4838, 5428, 6478, 7268, 9322, 9676, 12956, 18644, 55637, 74497, 107203, 111274, 148994, 191101, 214406, 222548, 297988, 382202, 428812, 764404, 4395323, 8790646, 17581292]

約数ペア:

[(1, 17581292), (2, 8790646), (4, 4395323), (23, 764404), (41, 428812), (46, 382202), (59, 297988), (79, 222548), (82, 214406), (92, 191101), (118, 148994), (158, 111274), (164, 107203), (236, 74497), (316, 55637), (943, 18644), (1357, 12956), (1817, 9676), (1886, 9322), (2419, 7268), (2714, 6478), (3239, 5428), (3634, 4838), (3772, 4661)]