40243941808

素因数分解:

$2^4\times 7^1\times {\mathrm{359320909}}^1$

素因数の和:359320924

約数の個数: 20

約数和(自身を含む): 89111585680

約数和(自身を除く): 48867643872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 359320909, 718641818, 1437283636, 2515246363, 2874567272, 5030492726, 5749134544, 10060985452, 20121970904, 40243941808]

約数ペア:

[(1, 40243941808), (2, 20121970904), (4, 10060985452), (7, 5749134544), (8, 5030492726), (14, 2874567272), (16, 2515246363), (28, 1437283636), (56, 718641818), (112, 359320909)]