18284676

素因数分解:

$2^2\times 3^1\times {\mathrm{947}}^1\times {\mathrm{1609}}^1$

素因数の和:2563

約数の個数: 24

約数和(自身を含む): 42735840

約数和(自身を除く): 24451164

約数列:

[1, 2, 3, 4, 6, 12, 947, 1609, 1894, 2841, 3218, 3788, 4827, 5682, 6436, 9654, 11364, 19308, 1523723, 3047446, 4571169, 6094892, 9142338, 18284676]

約数ペア:

[(1, 18284676), (2, 9142338), (3, 6094892), (4, 4571169), (6, 3047446), (12, 1523723), (947, 19308), (1609, 11364), (1894, 9654), (2841, 6436), (3218, 5682), (3788, 4827)]