18376492

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 32901120

約数和(自身を除く): 14524628

約数列:

[1, 2, 4, 67, 134, 191, 268, 359, 382, 718, 764, 1436, 12797, 24053, 25594, 48106, 51188, 68569, 96212, 137138, 274276, 4594123, 9188246, 18376492]

約数ペア:

[(1, 18376492), (2, 9188246), (4, 4594123), (67, 274276), (134, 137138), (191, 96212), (268, 68569), (359, 51188), (382, 48106), (718, 25594), (764, 24053), (1436, 12797)]