1235702012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{167621}}^1$

素因数の和:167741

約数の個数: 24

約数和(自身を含む): 2299773840

約数和(自身を除く): 1064071828

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 167621, 335242, 670484, 3184799, 6369598, 12739196, 16259237, 32518474, 65036948, 308925503, 617851006, 1235702012]

約数ペア:

[(1, 1235702012), (2, 617851006), (4, 308925503), (19, 65036948), (38, 32518474), (76, 16259237), (97, 12739196), (194, 6369598), (388, 3184799), (1843, 670484), (3686, 335242), (7372, 167621)]