38258240

素因数分解:

$2^6\times 5^1\times {\mathrm{119557}}^1$

素因数の和:119574

約数の個数: 28

約数和(自身を含む): 91103196

約数和(自身を除く): 52844956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 119557, 239114, 478228, 597785, 956456, 1195570, 1912912, 2391140, 3825824, 4782280, 7651648, 9564560, 19129120, 38258240]

約数ペア:

[(1, 38258240), (2, 19129120), (4, 9564560), (5, 7651648), (8, 4782280), (10, 3825824), (16, 2391140), (20, 1912912), (32, 1195570), (40, 956456), (64, 597785), (80, 478228), (160, 239114), (320, 119557)]