697669634

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{47351}}^1$

素因数の和:47545

約数の個数: 16

約数和(自身を含む): 1073943360

約数和(自身を除く): 376273726

約数列:

[1, 2, 53, 106, 139, 278, 7367, 14734, 47351, 94702, 2509603, 5019206, 6581789, 13163578, 348834817, 697669634]

約数ペア:

[(1, 697669634), (2, 348834817), (53, 13163578), (106, 6581789), (139, 5019206), (278, 2509603), (7367, 94702), (14734, 47351)]