29926178

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:450

約数の個数: 24

約数和(自身を含む): 47845980

約数和(自身を除く): 17919802

約数列:

[1, 2, 19, 38, 181, 229, 361, 362, 458, 722, 3439, 4351, 6878, 8702, 41449, 65341, 82669, 82898, 130682, 165338, 787531, 1575062, 14963089, 29926178]

約数ペア:

[(1, 29926178), (2, 14963089), (19, 1575062), (38, 787531), (181, 165338), (229, 130682), (361, 82898), (362, 82669), (458, 65341), (722, 41449), (3439, 8702), (4351, 6878)]