1397807714

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{6197}}^1\times {\mathrm{3889}}^1$

素因数の和:10117

約数の個数: 16

約数和(自身を含む): 2169919800

約数和(自身を除く): 772112086

約数列:

[1, 2, 29, 58, 3889, 6197, 7778, 12394, 112781, 179713, 225562, 359426, 24100133, 48200266, 698903857, 1397807714]

約数ペア:

[(1, 1397807714), (2, 698903857), (29, 48200266), (58, 24100133), (3889, 359426), (6197, 225562), (7778, 179713), (12394, 112781)]