1372353856046

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1\times {\mathrm{394489}}^1$

素因数の和:395468

約数の個数: 32

約数和(自身を含む): 2156490630720

約数和(自身を除く): 784136774674

約数列:

[1, 2, 37, 53, 74, 106, 887, 1774, 1961, 3922, 32819, 47011, 65638, 94022, 394489, 788978, 1739407, 3478814, 14596093, 20907917, 29192186, 41815834, 349911743, 699823486, 773592929, 1547185858, 12946734491, 18545322379, 25893468982, 37090644758, 686176928023, 1372353856046]

約数ペア:

[(1, 1372353856046), (2, 686176928023), (37, 37090644758), (53, 25893468982), (74, 18545322379), (106, 12946734491), (887, 1547185858), (1774, 773592929), (1961, 699823486), (3922, 349911743), (32819, 41815834), (47011, 29192186), (65638, 20907917), (94022, 14596093), (394489, 3478814), (788978, 1739407)]