13628304

素因数分解:

$2^4\times 3^3\times {\mathrm{31547}}^1$

素因数の和:31564

約数の個数: 40

約数和(自身を含む): 39119520

約数和(自身を除く): 25491216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 31547, 63094, 94641, 126188, 189282, 252376, 283923, 378564, 504752, 567846, 757128, 851769, 1135692, 1514256, 1703538, 2271384, 3407076, 4542768, 6814152, 13628304]

約数ペア:

[(1, 13628304), (2, 6814152), (3, 4542768), (4, 3407076), (6, 2271384), (8, 1703538), (9, 1514256), (12, 1135692), (16, 851769), (18, 757128), (24, 567846), (27, 504752), (36, 378564), (48, 283923), (54, 252376), (72, 189282), (108, 126188), (144, 94641), (216, 63094), (432, 31547)]