15984954

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{38611}}^1$

素因数の和:38642

約数の個数: 24

約数和(自身を含む): 36140832

約数和(自身を除く): 20155878

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 38611, 77222, 115833, 231666, 347499, 694998, 888053, 1776106, 2664159, 5328318, 7992477, 15984954]

約数ペア:

[(1, 15984954), (2, 7992477), (3, 5328318), (6, 2664159), (9, 1776106), (18, 888053), (23, 694998), (46, 347499), (69, 231666), (138, 115833), (207, 77222), (414, 38611)]