13909462

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21139}}^1$

素因数の和:21195

約数の個数: 16

約数和(自身を含む): 24353280

約数和(自身を除く): 10443818

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 21139, 42278, 147973, 295946, 993533, 1987066, 6954731, 13909462]

約数ペア:

[(1, 13909462), (2, 6954731), (7, 1987066), (14, 993533), (47, 295946), (94, 147973), (329, 42278), (658, 21139)]