18130430

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{7523}}^1$

素因数の和:7771

約数の個数: 16

約数和(自身を含む): 32774544

約数和(自身を除く): 14644114

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 7523, 15046, 37615, 75230, 1813043, 3626086, 9065215, 18130430]

約数ペア:

[(1, 18130430), (2, 9065215), (5, 3626086), (10, 1813043), (241, 75230), (482, 37615), (1205, 15046), (2410, 7523)]