7983923198

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{601}}^1\times {\mathrm{42307}}^1$

素因数の和:43067

約数の個数: 16

約数和(自身を含む): 12072503184

約数和(自身を除く): 4088579986

約数列:

[1, 2, 157, 314, 601, 1202, 42307, 84614, 94357, 188714, 6642199, 13284398, 25426507, 50853014, 3991961599, 7983923198]

約数ペア:

[(1, 7983923198), (2, 3991961599), (157, 50853014), (314, 25426507), (601, 13284398), (1202, 6642199), (42307, 188714), (84614, 94357)]