18744530114

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1\times {\mathrm{278051}}^1$

素因数の和:279001

約数の個数: 16

約数和(自身を含む): 28908510336

約数和(自身を除く): 10163980222

約数列:

[1, 2, 37, 74, 911, 1822, 33707, 67414, 278051, 556102, 10287887, 20575774, 253304461, 506608922, 9372265057, 18744530114]

約数ペア:

[(1, 18744530114), (2, 9372265057), (37, 506608922), (74, 253304461), (911, 20575774), (1822, 10287887), (33707, 556102), (67414, 278051)]