19148204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{503}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 34771968

約数和(自身を除く): 15623764

約数列:

[1, 2, 4, 31, 62, 124, 307, 503, 614, 1006, 1228, 2012, 9517, 15593, 19034, 31186, 38068, 62372, 154421, 308842, 617684, 4787051, 9574102, 19148204]

約数ペア:

[(1, 19148204), (2, 9574102), (4, 4787051), (31, 617684), (62, 308842), (124, 154421), (307, 62372), (503, 38068), (614, 31186), (1006, 19034), (1228, 15593), (2012, 9517)]