19598316

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 47712000

約数和(自身を除く): 28113684

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 199, 283, 348, 398, 566, 597, 796, 849, 1132, 1194, 1698, 2388, 3396, 5771, 8207, 11542, 16414, 17313, 23084, 24621, 32828, 34626, 49242, 56317, 69252, 98484, 112634, 168951, 225268, 337902, 675804, 1633193, 3266386, 4899579, 6532772, 9799158, 19598316]

約数ペア:

[(1, 19598316), (2, 9799158), (3, 6532772), (4, 4899579), (6, 3266386), (12, 1633193), (29, 675804), (58, 337902), (87, 225268), (116, 168951), (174, 112634), (199, 98484), (283, 69252), (348, 56317), (398, 49242), (566, 34626), (597, 32828), (796, 24621), (849, 23084), (1132, 17313), (1194, 16414), (1698, 11542), (2388, 8207), (3396, 5771)]