18143618

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10091}}^1$

素因数の和:10153

約数の個数: 16

約数和(自身を含む): 29064960

約数和(自身を除く): 10921342

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 10091, 20182, 292639, 312821, 585278, 625642, 9071809, 18143618]

約数ペア:

[(1, 18143618), (2, 9071809), (29, 625642), (31, 585278), (58, 312821), (62, 292639), (899, 20182), (1798, 10091)]