18932624

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{4951}}^1$

素因数の和:5198

約数の個数: 20

約数和(自身を含む): 36842880

約数和(自身を除く): 17910256

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 4951, 9902, 19804, 39608, 79216, 1183289, 2366578, 4733156, 9466312, 18932624]

約数ペア:

[(1, 18932624), (2, 9466312), (4, 4733156), (8, 2366578), (16, 1183289), (239, 79216), (478, 39608), (956, 19804), (1912, 9902), (3824, 4951)]