19075128

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{21481}}^1$

素因数の和:21527

約数の個数: 32

約数和(自身を含む): 48978960

約数和(自身を除く): 29903832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 21481, 42962, 64443, 85924, 128886, 171848, 257772, 515544, 794797, 1589594, 2384391, 3179188, 4768782, 6358376, 9537564, 19075128]

約数ペア:

[(1, 19075128), (2, 9537564), (3, 6358376), (4, 4768782), (6, 3179188), (8, 2384391), (12, 1589594), (24, 794797), (37, 515544), (74, 257772), (111, 171848), (148, 128886), (222, 85924), (296, 64443), (444, 42962), (888, 21481)]