7257968

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{14633}}^1$

素因数の和:14672

約数の個数: 20

約数和(自身を含む): 14516928

約数和(自身を除く): 7258960

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 14633, 29266, 58532, 117064, 234128, 453623, 907246, 1814492, 3628984, 7257968]

約数ペア:

[(1, 7257968), (2, 3628984), (4, 1814492), (8, 907246), (16, 453623), (31, 234128), (62, 117064), (124, 58532), (248, 29266), (496, 14633)]