1248232018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2986201}}^1$

素因数の和:2986233

約数の個数: 16

約数和(自身を含む): 2150065440

約数和(自身を除く): 901833422

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2986201, 5972402, 32848211, 56737819, 65696422, 113475638, 624116009, 1248232018]

約数ペア:

[(1, 1248232018), (2, 624116009), (11, 113475638), (19, 65696422), (22, 56737819), (38, 32848211), (209, 5972402), (418, 2986201)]