16930026

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 41040000

約数和(自身を除く): 24109974

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 569, 783, 1026, 1102, 1138, 1566, 1653, 1707, 3306, 3414, 4959, 5121, 9918, 10242, 10811, 14877, 15363, 16501, 21622, 29754, 30726, 32433, 33002, 49503, 64866, 97299, 99006, 148509, 194598, 291897, 297018, 313519, 445527, 583794, 627038, 891054, 940557, 1881114, 2821671, 5643342, 8465013, 16930026]

約数ペア:

[(1, 16930026), (2, 8465013), (3, 5643342), (6, 2821671), (9, 1881114), (18, 940557), (19, 891054), (27, 627038), (29, 583794), (38, 445527), (54, 313519), (57, 297018), (58, 291897), (87, 194598), (114, 148509), (171, 99006), (174, 97299), (261, 64866), (342, 49503), (513, 33002), (522, 32433), (551, 30726), (569, 29754), (783, 21622), (1026, 16501), (1102, 15363), (1138, 14877), (1566, 10811), (1653, 10242), (1707, 9918), (3306, 5121), (3414, 4959)]