18508143602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{21193}}^1\times {\mathrm{33589}}^1$

素因数の和:54797

約数の個数: 16

約数和(自身を含む): 29900071320

約数和(自身を除く): 11391927718

約数列:

[1, 2, 13, 26, 21193, 33589, 42386, 67178, 275509, 436657, 551018, 873314, 711851677, 1423703354, 9254071801, 18508143602]

約数ペア:

[(1, 18508143602), (2, 9254071801), (13, 1423703354), (26, 711851677), (21193, 873314), (33589, 551018), (42386, 436657), (67178, 275509)]