26820146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4283}}^1$

素因数の和:4417

約数の個数: 16

約数和(自身を含む): 41948928

約数和(自身を除く): 15128782

約数列:

[1, 2, 31, 62, 101, 202, 3131, 4283, 6262, 8566, 132773, 265546, 432583, 865166, 13410073, 26820146]

約数ペア:

[(1, 26820146), (2, 13410073), (31, 865166), (62, 432583), (101, 265546), (202, 132773), (3131, 8566), (4283, 6262)]