1330672334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1129603}}^1$

素因数の和:1129655

約数の個数: 16

約数和(自身を含む): 2168839680

約数和(自身を除く): 838167346

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 1129603, 2259206, 21462457, 35017693, 42924914, 70035386, 665336167, 1330672334]

約数ペア:

[(1, 1330672334), (2, 665336167), (19, 70035386), (31, 42924914), (38, 35017693), (62, 21462457), (589, 2259206), (1178, 1129603)]