21366636

素因数分解:

$2^2\times 3^1\times {\mathrm{1163}}^1\times {\mathrm{1531}}^1$

素因数の和:2701

約数の個数: 24

約数和(自身を含む): 49930944

約数和(自身を除く): 28564308

約数列:

[1, 2, 3, 4, 6, 12, 1163, 1531, 2326, 3062, 3489, 4593, 4652, 6124, 6978, 9186, 13956, 18372, 1780553, 3561106, 5341659, 7122212, 10683318, 21366636]

約数ペア:

[(1, 21366636), (2, 10683318), (3, 7122212), (4, 5341659), (6, 3561106), (12, 1780553), (1163, 18372), (1531, 13956), (2326, 9186), (3062, 6978), (3489, 6124), (4593, 4652)]