26497682

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 40380120

約数和(自身を除く): 13882438

約数列:

[1, 2, 109, 197, 218, 394, 617, 1234, 21473, 42946, 67253, 121549, 134506, 243098, 13248841, 26497682]

約数ペア:

[(1, 26497682), (2, 13248841), (109, 243098), (197, 134506), (218, 121549), (394, 67253), (617, 42946), (1234, 21473)]