38306261

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1933}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 46416000

約数和(自身を除く): 8109739

約数列:

[1, 7, 19, 133, 149, 1043, 1933, 2831, 13531, 19817, 36727, 257089, 288017, 2016119, 5472323, 38306261]

約数ペア:

[(1, 38306261), (7, 5472323), (19, 2016119), (133, 288017), (149, 257089), (1043, 36727), (1933, 19817), (2831, 13531)]