1232805364

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{721783}}^1$

素因数の和:721855

約数の個数: 24

約数和(自身を含む): 2506034048

約数和(自身を除く): 1273228684

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 721783, 1443566, 2887132, 5052481, 10104962, 20209924, 44028763, 88057526, 176115052, 308201341, 616402682, 1232805364]

約数ペア:

[(1, 1232805364), (2, 616402682), (4, 308201341), (7, 176115052), (14, 88057526), (28, 44028763), (61, 20209924), (122, 10104962), (244, 5052481), (427, 2887132), (854, 1443566), (1708, 721783)]