19271924

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6091}}^1$

素因数の和:6215

約数の個数: 24

約数和(自身を含む): 38891328

約数和(自身を除く): 19619404

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 6091, 12182, 24364, 42637, 85274, 170548, 688283, 1376566, 2753132, 4817981, 9635962, 19271924]

約数ペア:

[(1, 19271924), (2, 9635962), (4, 4817981), (7, 2753132), (14, 1376566), (28, 688283), (113, 170548), (226, 85274), (452, 42637), (791, 24364), (1582, 12182), (3164, 6091)]