18485736

素因数分解:

$2^3\times 3^1\times {\mathrm{770239}}^1$

素因数の和:770248

約数の個数: 16

約数和(自身を含む): 46214400

約数和(自身を除く): 27728664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 770239, 1540478, 2310717, 3080956, 4621434, 6161912, 9242868, 18485736]

約数ペア:

[(1, 18485736), (2, 9242868), (3, 6161912), (4, 4621434), (6, 3080956), (8, 2310717), (12, 1540478), (24, 770239)]