28713093362

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{431659}}^1$

素因数の和:432161

約数の個数: 16

約数和(自身を含む): 43718524800

約数和(自身を除く): 15005431438

約数列:

[1, 2, 79, 158, 421, 842, 33259, 66518, 431659, 863318, 34101061, 68202122, 181728439, 363456878, 14356546681, 28713093362]

約数ペア:

[(1, 28713093362), (2, 14356546681), (79, 363456878), (158, 181728439), (421, 68202122), (842, 34101061), (33259, 863318), (66518, 431659)]