38744672

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{29531}}^1$

素因数の和:29582

約数の個数: 24

約数和(自身を含む): 78141672

約数和(自身を除く): 39397000

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 29531, 59062, 118124, 236248, 472496, 944992, 1210771, 2421542, 4843084, 9686168, 19372336, 38744672]

約数ペア:

[(1, 38744672), (2, 19372336), (4, 9686168), (8, 4843084), (16, 2421542), (32, 1210771), (41, 944992), (82, 472496), (164, 236248), (328, 118124), (656, 59062), (1312, 29531)]