1644009719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{12437}}^1$

素因数の和:12706

約数の個数: 16

約数和(自身を含む): 1832266656

約数和(自身を除く): 188256937

約数列:

[1, 11, 61, 197, 671, 2167, 12017, 12437, 132187, 136807, 758657, 2450089, 8345227, 26950979, 149455429, 1644009719]

約数ペア:

[(1, 1644009719), (11, 149455429), (61, 26950979), (197, 8345227), (671, 2450089), (2167, 758657), (12017, 136807), (12437, 132187)]