326804944

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{704321}}^1$

素因数の和:704358

約数の個数: 20

約数和(自身を含む): 655019460

約数和(自身を除く): 328214516

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 704321, 1408642, 2817284, 5634568, 11269136, 20425309, 40850618, 81701236, 163402472, 326804944]

約数ペア:

[(1, 326804944), (2, 163402472), (4, 81701236), (8, 40850618), (16, 20425309), (29, 11269136), (58, 5634568), (116, 2817284), (232, 1408642), (464, 704321)]