4456412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 8279040

約数和(自身を除く): 3822628

約数列:

[1, 2, 4, 19, 38, 76, 191, 307, 382, 614, 764, 1228, 3629, 5833, 7258, 11666, 14516, 23332, 58637, 117274, 234548, 1114103, 2228206, 4456412]

約数ペア:

[(1, 4456412), (2, 2228206), (4, 1114103), (19, 234548), (38, 117274), (76, 58637), (191, 23332), (307, 14516), (382, 11666), (614, 7258), (764, 5833), (1228, 3629)]