1609058

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 24

約数和(自身を含む): 2721180

約数和(自身を除く): 1112122

約数列:

[1, 2, 11, 22, 61, 109, 121, 122, 218, 242, 671, 1199, 1342, 2398, 6649, 7381, 13189, 13298, 14762, 26378, 73139, 146278, 804529, 1609058]

約数ペア:

[(1, 1609058), (2, 804529), (11, 146278), (22, 73139), (61, 26378), (109, 14762), (121, 13298), (122, 13189), (218, 7381), (242, 6649), (671, 2398), (1199, 1342)]