20081748

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{13177}}^1$

素因数の和:13311

約数の個数: 24

約数和(自身を含む): 47229952

約数和(自身を除く): 27148204

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 13177, 26354, 39531, 52708, 79062, 158124, 1673479, 3346958, 5020437, 6693916, 10040874, 20081748]

約数ペア:

[(1, 20081748), (2, 10040874), (3, 6693916), (4, 5020437), (6, 3346958), (12, 1673479), (127, 158124), (254, 79062), (381, 52708), (508, 39531), (762, 26354), (1524, 13177)]