22729624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 45126000

約数和(自身を除く): 22396376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 229, 458, 653, 916, 1306, 1832, 2612, 4351, 5224, 8702, 12407, 17404, 24814, 34808, 49628, 99256, 149537, 299074, 598148, 1196296, 2841203, 5682406, 11364812, 22729624]

約数ペア:

[(1, 22729624), (2, 11364812), (4, 5682406), (8, 2841203), (19, 1196296), (38, 598148), (76, 299074), (152, 149537), (229, 99256), (458, 49628), (653, 34808), (916, 24814), (1306, 17404), (1832, 12407), (2612, 8702), (4351, 5224)]