839835444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{6977}}^1$

素因数の和:8424

約数の個数: 48

約数和(自身を含む): 2241445248

約数和(自身を除く): 1401609804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1433, 2866, 4299, 5732, 6977, 8598, 10031, 13954, 17196, 20062, 20931, 27908, 30093, 40124, 41862, 48839, 60186, 83724, 97678, 120372, 146517, 195356, 293034, 586068, 9998041, 19996082, 29994123, 39992164, 59988246, 69986287, 119976492, 139972574, 209958861, 279945148, 419917722, 839835444]

約数ペア:

[(1, 839835444), (2, 419917722), (3, 279945148), (4, 209958861), (6, 139972574), (7, 119976492), (12, 69986287), (14, 59988246), (21, 39992164), (28, 29994123), (42, 19996082), (84, 9998041), (1433, 586068), (2866, 293034), (4299, 195356), (5732, 146517), (6977, 120372), (8598, 97678), (10031, 83724), (13954, 60186), (17196, 48839), (20062, 41862), (20931, 40124), (27908, 30093)]