26479828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1193}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 48142080

約数和(自身を除く): 21662252

約数列:

[1, 2, 4, 31, 62, 124, 179, 358, 716, 1193, 2386, 4772, 5549, 11098, 22196, 36983, 73966, 147932, 213547, 427094, 854188, 6619957, 13239914, 26479828]

約数ペア:

[(1, 26479828), (2, 13239914), (4, 6619957), (31, 854188), (62, 427094), (124, 213547), (179, 147932), (358, 73966), (716, 36983), (1193, 22196), (2386, 11098), (4772, 5549)]