4399984

素因数分解:

$2^4\times {\mathrm{59}}^2\times {\mathrm{79}}^1$

素因数の和:205

約数の個数: 30

約数和(自身を含む): 8781680

約数和(自身を除く): 4381696

約数列:

[1, 2, 4, 8, 16, 59, 79, 118, 158, 236, 316, 472, 632, 944, 1264, 3481, 4661, 6962, 9322, 13924, 18644, 27848, 37288, 55696, 74576, 274999, 549998, 1099996, 2199992, 4399984]

約数ペア:

[(1, 4399984), (2, 2199992), (4, 1099996), (8, 549998), (16, 274999), (59, 74576), (79, 55696), (118, 37288), (158, 27848), (236, 18644), (316, 13924), (472, 9322), (632, 6962), (944, 4661), (1264, 3481)]