20030368

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{4201}}^1$

素因数の和:4360

約数の個数: 24

約数和(自身を含む): 39708900

約数和(自身を除く): 19678532

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 596, 1192, 2384, 4201, 4768, 8402, 16804, 33608, 67216, 134432, 625949, 1251898, 2503796, 5007592, 10015184, 20030368]

約数ペア:

[(1, 20030368), (2, 10015184), (4, 5007592), (8, 2503796), (16, 1251898), (32, 625949), (149, 134432), (298, 67216), (596, 33608), (1192, 16804), (2384, 8402), (4201, 4768)]