5157646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1217}}^1$

素因数の和:1395

約数の個数: 16

約数和(自身を含む): 8389584

約数和(自身を除く): 3231938

約数列:

[1, 2, 13, 26, 163, 326, 1217, 2119, 2434, 4238, 15821, 31642, 198371, 396742, 2578823, 5157646]

約数ペア:

[(1, 5157646), (2, 2578823), (13, 396742), (26, 198371), (163, 31642), (326, 15821), (1217, 4238), (2119, 2434)]