4247392

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:742

約数の個数: 24

約数和(自身を含む): 8408232

約数和(自身を除く): 4160840

約数列:

[1, 2, 4, 8, 16, 32, 331, 401, 662, 802, 1324, 1604, 2648, 3208, 5296, 6416, 10592, 12832, 132731, 265462, 530924, 1061848, 2123696, 4247392]

約数ペア:

[(1, 4247392), (2, 2123696), (4, 1061848), (8, 530924), (16, 265462), (32, 132731), (331, 12832), (401, 10592), (662, 6416), (802, 5296), (1324, 3208), (1604, 2648)]