10420221384

素因数分解:

$2^3\times 3^2\times {\mathrm{144725297}}^1$

素因数の和:144725309

約数の個数: 24

約数和(自身を含む): 28221433110

約数和(自身を除く): 17801211726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 144725297, 289450594, 434175891, 578901188, 868351782, 1157802376, 1302527673, 1736703564, 2605055346, 3473407128, 5210110692, 10420221384]

約数ペア:

[(1, 10420221384), (2, 5210110692), (3, 3473407128), (4, 2605055346), (6, 1736703564), (8, 1302527673), (9, 1157802376), (12, 868351782), (18, 578901188), (24, 434175891), (36, 289450594), (72, 144725297)]