22991124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{503}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 58084992

約数和(自身を除く): 35093868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 293, 503, 586, 879, 1006, 1172, 1509, 1758, 2012, 3018, 3516, 3809, 6036, 6539, 7618, 11427, 13078, 15236, 19617, 22854, 26156, 39234, 45708, 78468, 147379, 294758, 442137, 589516, 884274, 1768548, 1915927, 3831854, 5747781, 7663708, 11495562, 22991124]

約数ペア:

[(1, 22991124), (2, 11495562), (3, 7663708), (4, 5747781), (6, 3831854), (12, 1915927), (13, 1768548), (26, 884274), (39, 589516), (52, 442137), (78, 294758), (156, 147379), (293, 78468), (503, 45708), (586, 39234), (879, 26156), (1006, 22854), (1172, 19617), (1509, 15236), (1758, 13078), (2012, 11427), (3018, 7618), (3516, 6539), (3809, 6036)]