24967178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{10771}}^1$

素因数の和:10853

約数の個数: 16

約数和(自身を含む): 40071840

約数和(自身を除く): 15104662

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 10771, 21542, 204649, 409298, 657031, 1314062, 12483589, 24967178]

約数ペア:

[(1, 24967178), (2, 12483589), (19, 1314062), (38, 657031), (61, 409298), (122, 204649), (1159, 21542), (2318, 10771)]