63943684

素因数分解:

$2^2\times 7^1\times {\mathrm{2283703}}^1$

素因数の和:2283714

約数の個数: 12

約数和(自身を含む): 127887424

約数和(自身を除く): 63943740

約数列:

[1, 2, 4, 7, 14, 28, 2283703, 4567406, 9134812, 15985921, 31971842, 63943684]

約数ペア:

[(1, 63943684), (2, 31971842), (4, 15985921), (7, 9134812), (14, 4567406), (28, 2283703)]