5431642

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1421

約数の個数: 16

約数和(自身を含む): 8553600

約数和(自身を除く): 3121958

約数列:

[1, 2, 29, 58, 71, 142, 1319, 2059, 2638, 4118, 38251, 76502, 93649, 187298, 2715821, 5431642]

約数ペア:

[(1, 5431642), (2, 2715821), (29, 187298), (58, 93649), (71, 76502), (142, 38251), (1319, 4118), (2059, 2638)]