63987934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{13259}}^1$

素因数の和:13407

約数の個数: 16

約数和(自身を含む): 101836800

約数和(自身を除く): 37848866

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 13259, 26518, 251921, 503842, 1683893, 3367786, 31993967, 63987934]

約数ペア:

[(1, 63987934), (2, 31993967), (19, 3367786), (38, 1683893), (127, 503842), (254, 251921), (2413, 26518), (4826, 13259)]