12985278018

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4621}}^1\times {\mathrm{11423}}^1$

素因数の和:16090

約数の個数: 32

約数和(自身を含む): 26612070912

約数和(自身を除く): 13626792894

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 4621, 9242, 11423, 13863, 22846, 27726, 34269, 68538, 189461, 378922, 468343, 568383, 936686, 1136766, 1405029, 2810058, 52785683, 105571366, 158357049, 316714098, 2164213003, 4328426006, 6492639009, 12985278018]

約数ペア:

[(1, 12985278018), (2, 6492639009), (3, 4328426006), (6, 2164213003), (41, 316714098), (82, 158357049), (123, 105571366), (246, 52785683), (4621, 2810058), (9242, 1405029), (11423, 1136766), (13863, 936686), (22846, 568383), (27726, 468343), (34269, 378922), (68538, 189461)]