404406492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4814363}}^1$

素因数の和:4814377

約数の個数: 24

約数和(自身を含む): 1078417536

約数和(自身を除く): 674011044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4814363, 9628726, 14443089, 19257452, 28886178, 33700541, 57772356, 67401082, 101101623, 134802164, 202203246, 404406492]

約数ペア:

[(1, 404406492), (2, 202203246), (3, 134802164), (4, 101101623), (6, 67401082), (7, 57772356), (12, 33700541), (14, 28886178), (21, 19257452), (28, 14443089), (42, 9628726), (84, 4814363)]