12035380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{12281}}^1$

素因数の和:12304

約数の個数: 36

約数和(自身を含む): 29403108

約数和(自身を除く): 17367728

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 12281, 24562, 49124, 61405, 85967, 122810, 171934, 245620, 343868, 429835, 601769, 859670, 1203538, 1719340, 2407076, 3008845, 6017690, 12035380]

約数ペア:

[(1, 12035380), (2, 6017690), (4, 3008845), (5, 2407076), (7, 1719340), (10, 1203538), (14, 859670), (20, 601769), (28, 429835), (35, 343868), (49, 245620), (70, 171934), (98, 122810), (140, 85967), (196, 61405), (245, 49124), (490, 24562), (980, 12281)]