18146156

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2111}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 36427776

約数和(自身を除く): 18281620

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2111, 2149, 4222, 4298, 8444, 8596, 14777, 29554, 59108, 648077, 1296154, 2592308, 4536539, 9073078, 18146156]

約数ペア:

[(1, 18146156), (2, 9073078), (4, 4536539), (7, 2592308), (14, 1296154), (28, 648077), (307, 59108), (614, 29554), (1228, 14777), (2111, 8596), (2149, 8444), (4222, 4298)]