21864540342

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1\times {\mathrm{65651}}^1$

素因数の和:66884

約数の個数: 32

約数和(自身を含む): 44697982464

約数和(自身を除く): 22833442122

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 1181, 2362, 3543, 7086, 55507, 65651, 111014, 131302, 166521, 196953, 333042, 393906, 3085597, 6171194, 9256791, 18513582, 77533831, 155067662, 232601493, 465202986, 3644090057, 7288180114, 10932270171, 21864540342]

約数ペア:

[(1, 21864540342), (2, 10932270171), (3, 7288180114), (6, 3644090057), (47, 465202986), (94, 232601493), (141, 155067662), (282, 77533831), (1181, 18513582), (2362, 9256791), (3543, 6171194), (7086, 3085597), (55507, 393906), (65651, 333042), (111014, 196953), (131302, 166521)]