12584664

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{631}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 34260720

約数和(自身を除く): 21676056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 631, 831, 1108, 1262, 1662, 1893, 2216, 2493, 2524, 3324, 3786, 4986, 5048, 5679, 6648, 7572, 9972, 11358, 15144, 19944, 22716, 45432, 174787, 349574, 524361, 699148, 1048722, 1398296, 1573083, 2097444, 3146166, 4194888, 6292332, 12584664]

約数ペア:

[(1, 12584664), (2, 6292332), (3, 4194888), (4, 3146166), (6, 2097444), (8, 1573083), (9, 1398296), (12, 1048722), (18, 699148), (24, 524361), (36, 349574), (72, 174787), (277, 45432), (554, 22716), (631, 19944), (831, 15144), (1108, 11358), (1262, 9972), (1662, 7572), (1893, 6648), (2216, 5679), (2493, 5048), (2524, 4986), (3324, 3786)]