21470173698

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11078521}}^1$

素因数の和:11078562

約数の個数: 32

約数和(自身を含む): 47859215040

約数和(自身を除く): 26389041342

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 11078521, 22157042, 33235563, 66471126, 188334857, 210491899, 376669714, 420983798, 565004571, 631475697, 1130009142, 1262951394, 3578362283, 7156724566, 10735086849, 21470173698]

約数ペア:

[(1, 21470173698), (2, 10735086849), (3, 7156724566), (6, 3578362283), (17, 1262951394), (19, 1130009142), (34, 631475697), (38, 565004571), (51, 420983798), (57, 376669714), (102, 210491899), (114, 188334857), (323, 66471126), (646, 33235563), (969, 22157042), (1938, 11078521)]