91720482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2183821}}^1$

素因数の和:2183833

約数の個数: 16

約数和(自身を含む): 209646912

約数和(自身を除く): 117926430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2183821, 4367642, 6551463, 13102926, 15286747, 30573494, 45860241, 91720482]

約数ペア:

[(1, 91720482), (2, 45860241), (3, 30573494), (6, 15286747), (7, 13102926), (14, 6551463), (21, 4367642), (42, 2183821)]