18849098

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{691}}^1$

素因数の和:1309

約数の個数: 16

約数和(自身を含む): 29595456

約数和(自身を除く): 10746358

約数列:

[1, 2, 23, 46, 593, 691, 1186, 1382, 13639, 15893, 27278, 31786, 409763, 819526, 9424549, 18849098]

約数ペア:

[(1, 18849098), (2, 9424549), (23, 819526), (46, 409763), (593, 31786), (691, 27278), (1186, 15893), (1382, 13639)]