328403792

素因数分解:

$2^4\times {\mathrm{4817}}^1\times {\mathrm{4261}}^1$

素因数の和:9086

約数の個数: 20

約数和(自身を含む): 636563796

約数和(自身を除く): 308160004

約数列:

[1, 2, 4, 8, 16, 4261, 4817, 8522, 9634, 17044, 19268, 34088, 38536, 68176, 77072, 20525237, 41050474, 82100948, 164201896, 328403792]

約数ペア:

[(1, 328403792), (2, 164201896), (4, 82100948), (8, 41050474), (16, 20525237), (4261, 77072), (4817, 68176), (8522, 38536), (9634, 34088), (17044, 19268)]