1245589024

素因数分解:

$2^5\times {\mathrm{977}}^1\times {\mathrm{39841}}^1$

素因数の和:40828

約数の個数: 24

約数和(自身を含む): 2454824988

約数和(自身を除く): 1209235964

約数列:

[1, 2, 4, 8, 16, 32, 977, 1954, 3908, 7816, 15632, 31264, 39841, 79682, 159364, 318728, 637456, 1274912, 38924657, 77849314, 155698628, 311397256, 622794512, 1245589024]

約数ペア:

[(1, 1245589024), (2, 622794512), (4, 311397256), (8, 155698628), (16, 77849314), (32, 38924657), (977, 1274912), (1954, 637456), (3908, 318728), (7816, 159364), (15632, 79682), (31264, 39841)]