681560606

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113329}}^1$

素因数の和:113459

約数の個数: 16

約数和(自身を含む): 1066208640

約数和(自身を除く): 384648034

約数列:

[1, 2, 31, 62, 97, 194, 3007, 6014, 113329, 226658, 3513199, 7026398, 10992913, 21985826, 340780303, 681560606]

約数ペア:

[(1, 681560606), (2, 340780303), (31, 21985826), (62, 10992913), (97, 7026398), (194, 3513199), (3007, 226658), (6014, 113329)]