18390228

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{6359}}^1$

素因数の和:6607

約数の個数: 24

約数和(自身を含む): 43095360

約数和(自身を除く): 24705132

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 6359, 12718, 19077, 25436, 38154, 76308, 1532519, 3065038, 4597557, 6130076, 9195114, 18390228]

約数ペア:

[(1, 18390228), (2, 9195114), (3, 6130076), (4, 4597557), (6, 3065038), (12, 1532519), (241, 76308), (482, 38154), (723, 25436), (964, 19077), (1446, 12718), (2892, 6359)]