7631504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{28057}}^1$

素因数の和:28082

約数の個数: 20

約数和(自身を含む): 15656364

約数和(自身を除く): 8024860

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 28057, 56114, 112228, 224456, 448912, 476969, 953938, 1907876, 3815752, 7631504]

約数ペア:

[(1, 7631504), (2, 3815752), (4, 1907876), (8, 953938), (16, 476969), (17, 448912), (34, 224456), (68, 112228), (136, 56114), (272, 28057)]