40470830

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{8741}}^1$

素因数の和:9211

約数の個数: 16

約数和(自身を含む): 73013184

約数和(自身を除く): 32542354

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 8741, 17482, 43705, 87410, 4047083, 8094166, 20235415, 40470830]

約数ペア:

[(1, 40470830), (2, 20235415), (5, 8094166), (10, 4047083), (463, 87410), (926, 43705), (2315, 17482), (4630, 8741)]