23521888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{56543}}^1$

素因数の和:56566

約数の個数: 24

約数和(自身を含む): 49871808

約数和(自身を除く): 26349920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 56543, 113086, 226172, 452344, 735059, 904688, 1470118, 1809376, 2940236, 5880472, 11760944, 23521888]

約数ペア:

[(1, 23521888), (2, 11760944), (4, 5880472), (8, 2940236), (13, 1809376), (16, 1470118), (26, 904688), (32, 735059), (52, 452344), (104, 226172), (208, 113086), (416, 56543)]