18140532

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{36871}}^1$

素因数の和:36919

約数の個数: 24

約数和(自身を含む): 43361472

約数和(自身を除く): 25220940

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 36871, 73742, 110613, 147484, 221226, 442452, 1511711, 3023422, 4535133, 6046844, 9070266, 18140532]

約数ペア:

[(1, 18140532), (2, 9070266), (3, 6046844), (4, 4535133), (6, 3023422), (12, 1511711), (41, 442452), (82, 221226), (123, 147484), (164, 110613), (246, 73742), (492, 36871)]