27041858

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5521}}^1$

素因数の和:5633

約数の個数: 16

約数和(自身を含む): 42408960

約数和(自身を除く): 15367102

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 5521, 11042, 171151, 342302, 436159, 872318, 13520929, 27041858]

約数ペア:

[(1, 27041858), (2, 13520929), (31, 872318), (62, 436159), (79, 342302), (158, 171151), (2449, 11042), (4898, 5521)]