18143214

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{953}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 38465280

約数和(自身を除く): 20322066

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 167, 334, 501, 953, 1002, 1906, 2859, 3173, 5718, 6346, 9519, 18107, 19038, 36214, 54321, 108642, 159151, 318302, 477453, 954906, 3023869, 6047738, 9071607, 18143214]

約数ペア:

[(1, 18143214), (2, 9071607), (3, 6047738), (6, 3023869), (19, 954906), (38, 477453), (57, 318302), (114, 159151), (167, 108642), (334, 54321), (501, 36214), (953, 19038), (1002, 18107), (1906, 9519), (2859, 6346), (3173, 5718)]