26107052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{421}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 47145840

約数和(自身を除く): 21038788

約数列:

[1, 2, 4, 37, 74, 148, 419, 421, 838, 842, 1676, 1684, 15503, 15577, 31006, 31154, 62012, 62308, 176399, 352798, 705596, 6526763, 13053526, 26107052]

約数ペア:

[(1, 26107052), (2, 13053526), (4, 6526763), (37, 705596), (74, 352798), (148, 176399), (419, 62308), (421, 62012), (838, 31154), (842, 31006), (1676, 15577), (1684, 15503)]