22153908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263737}}^1$

素因数の和:263751

約数の個数: 24

約数和(自身を含む): 59077312

約数和(自身を除く): 36923404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263737, 527474, 791211, 1054948, 1582422, 1846159, 3164844, 3692318, 5538477, 7384636, 11076954, 22153908]

約数ペア:

[(1, 22153908), (2, 11076954), (3, 7384636), (4, 5538477), (6, 3692318), (7, 3164844), (12, 1846159), (14, 1582422), (21, 1054948), (28, 791211), (42, 527474), (84, 263737)]