22028472

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1877}}^1$

素因数の和:2052

約数の個数: 48

約数和(自身を含む): 60058440

約数和(自身を除く): 38029968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1877, 1956, 2934, 3754, 3912, 5631, 5868, 7508, 11262, 11736, 15016, 16893, 22524, 33786, 45048, 67572, 135144, 305951, 611902, 917853, 1223804, 1835706, 2447608, 2753559, 3671412, 5507118, 7342824, 11014236, 22028472]

約数ペア:

[(1, 22028472), (2, 11014236), (3, 7342824), (4, 5507118), (6, 3671412), (8, 2753559), (9, 2447608), (12, 1835706), (18, 1223804), (24, 917853), (36, 611902), (72, 305951), (163, 135144), (326, 67572), (489, 45048), (652, 33786), (978, 22524), (1304, 16893), (1467, 15016), (1877, 11736), (1956, 11262), (2934, 7508), (3754, 5868), (3912, 5631)]