28030662

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7451}}^1$

素因数の和:7489

約数の個数: 48

約数和(自身を含む): 69750720

約数和(自身を除く): 41720058

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 7451, 14902, 22353, 44706, 67059, 81961, 134118, 141569, 163922, 245883, 283138, 424707, 491766, 737649, 849414, 1274121, 1475298, 1557259, 2548242, 3114518, 4671777, 9343554, 14015331, 28030662]

約数ペア:

[(1, 28030662), (2, 14015331), (3, 9343554), (6, 4671777), (9, 3114518), (11, 2548242), (18, 1557259), (19, 1475298), (22, 1274121), (33, 849414), (38, 737649), (57, 491766), (66, 424707), (99, 283138), (114, 245883), (171, 163922), (198, 141569), (209, 134118), (342, 81961), (418, 67059), (627, 44706), (1254, 22353), (1881, 14902), (3762, 7451)]