137037698

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{25163}}^1$

素因数の和:25561

約数の個数: 16

約数和(自身を含む): 235535040

約数和(自身を除く): 98497342

約数列:

[1, 2, 7, 14, 389, 778, 2723, 5446, 25163, 50326, 176141, 352282, 9788407, 19576814, 68518849, 137037698]

約数ペア:

[(1, 137037698), (2, 68518849), (7, 19576814), (14, 9788407), (389, 352282), (778, 176141), (2723, 50326), (5446, 25163)]