18579042

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{4547}}^1$

素因数の和:4782

約数の個数: 24

約数和(自身を含む): 40440816

約数和(自身を除く): 21861774

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 4086, 4547, 9094, 13641, 27282, 40923, 81846, 1032169, 2064338, 3096507, 6193014, 9289521, 18579042]

約数ペア:

[(1, 18579042), (2, 9289521), (3, 6193014), (6, 3096507), (9, 2064338), (18, 1032169), (227, 81846), (454, 40923), (681, 27282), (1362, 13641), (2043, 9094), (4086, 4547)]