1140309058

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{26249}}^1$

素因数の和:26394

約数の個数: 32

約数和(自身を含む): 2041200000

約数和(自身を除く): 900890942

約数列:

[1, 2, 7, 14, 29, 58, 107, 203, 214, 406, 749, 1498, 3103, 6206, 21721, 26249, 43442, 52498, 183743, 367486, 761221, 1522442, 2808643, 5328547, 5617286, 10657094, 19660501, 39321002, 81450647, 162901294, 570154529, 1140309058]

約数ペア:

[(1, 1140309058), (2, 570154529), (7, 162901294), (14, 81450647), (29, 39321002), (58, 19660501), (107, 10657094), (203, 5617286), (214, 5328547), (406, 2808643), (749, 1522442), (1498, 761221), (3103, 367486), (6206, 183743), (21721, 52498), (26249, 43442)]