31724812

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{24107}}^1$

素因数の和:24165

約数の個数: 24

約数和(自身を含む): 64802304

約数和(自身を除く): 33077492

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 24107, 48214, 96428, 168749, 337498, 674996, 1133029, 2266058, 4532116, 7931203, 15862406, 31724812]

約数ペア:

[(1, 31724812), (2, 15862406), (4, 7931203), (7, 4532116), (14, 2266058), (28, 1133029), (47, 674996), (94, 337498), (188, 168749), (329, 96428), (658, 48214), (1316, 24107)]