479392

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 24

約数和(自身を含む): 961632

約数和(自身を除く): 482240

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 211, 284, 422, 568, 844, 1136, 1688, 2272, 3376, 6752, 14981, 29962, 59924, 119848, 239696, 479392]

約数ペア:

[(1, 479392), (2, 239696), (4, 119848), (8, 59924), (16, 29962), (32, 14981), (71, 6752), (142, 3376), (211, 2272), (284, 1688), (422, 1136), (568, 844)]