22798746

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:862

約数の個数: 56

約数和(自身を含む): 54037920

約数和(自身を除く): 31239174

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 729, 823, 1026, 1458, 1539, 1646, 2469, 3078, 4617, 4938, 7407, 9234, 13851, 14814, 15637, 22221, 27702, 31274, 44442, 46911, 66663, 93822, 133326, 140733, 199989, 281466, 399978, 422199, 599967, 844398, 1199934, 1266597, 2533194, 3799791, 7599582, 11399373, 22798746]

約数ペア:

[(1, 22798746), (2, 11399373), (3, 7599582), (6, 3799791), (9, 2533194), (18, 1266597), (19, 1199934), (27, 844398), (38, 599967), (54, 422199), (57, 399978), (81, 281466), (114, 199989), (162, 140733), (171, 133326), (243, 93822), (342, 66663), (486, 46911), (513, 44442), (729, 31274), (823, 27702), (1026, 22221), (1458, 15637), (1539, 14814), (1646, 13851), (2469, 9234), (3078, 7407), (4617, 4938)]