120498898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{33829}}^1$

素因数の和:33981

約数の個数: 16

約数和(自身を含む): 196078680

約数和(自身を除く): 75579782

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 33829, 67658, 439777, 879554, 4634573, 9269146, 60249449, 120498898]

約数ペア:

[(1, 120498898), (2, 60249449), (13, 9269146), (26, 4634573), (137, 879554), (274, 439777), (1781, 67658), (3562, 33829)]