1213482598

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{997}}^1\times {\mathrm{2729}}^1$

素因数の和:3951

約数の個数: 16

約数和(自身を含む): 1830890880

約数和(自身を除く): 617408282

約数列:

[1, 2, 223, 446, 997, 1994, 2729, 5458, 222331, 444662, 608567, 1217134, 2720813, 5441626, 606741299, 1213482598]

約数ペア:

[(1, 1213482598), (2, 606741299), (223, 5441626), (446, 2720813), (997, 1217134), (1994, 608567), (2729, 444662), (5458, 222331)]