127739926

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{46049}}^1$

素因数の和:46143

約数の個数: 16

約数和(自身を含む): 204462000

約数和(自身を除く): 76722074

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 46049, 92098, 874931, 1749862, 3361577, 6723154, 63869963, 127739926]

約数ペア:

[(1, 127739926), (2, 63869963), (19, 6723154), (38, 3361577), (73, 1749862), (146, 874931), (1387, 92098), (2774, 46049)]