1204714

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:682

約数の個数: 24

約数和(自身を含む): 2216160

約数和(自身を除く): 1011446

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 647, 931, 1294, 1862, 4529, 9058, 12293, 24586, 31703, 63406, 86051, 172102, 602357, 1204714]

約数ペア:

[(1, 1204714), (2, 602357), (7, 172102), (14, 86051), (19, 63406), (38, 31703), (49, 24586), (98, 12293), (133, 9058), (266, 4529), (647, 1862), (931, 1294)]