19840837894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14111549}}^1$

素因数の和:14111607

約数の個数: 16

約数和(自身を含む): 32174334000

約数和(自身を除く): 12333496106

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 14111549, 28223098, 268119431, 522127313, 536238862, 1044254626, 9920418947, 19840837894]

約数ペア:

[(1, 19840837894), (2, 9920418947), (19, 1044254626), (37, 536238862), (38, 522127313), (74, 268119431), (703, 28223098), (1406, 14111549)]