139536458

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1\times {\mathrm{4057}}^1$

素因数の和:4681

約数の個数: 16

約数和(自身を含む): 216940680

約数和(自身を除く): 77404222

約数列:

[1, 2, 29, 58, 593, 1186, 4057, 8114, 17197, 34394, 117653, 235306, 2405801, 4811602, 69768229, 139536458]

約数ペア:

[(1, 139536458), (2, 69768229), (29, 4811602), (58, 2405801), (593, 235306), (1186, 117653), (4057, 34394), (8114, 17197)]