11522860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19867}}^1$

素因数の和:19905

約数の個数: 24

約数和(自身を含む): 25033680

約数和(自身を除く): 13510820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 19867, 39734, 79468, 99335, 198670, 397340, 576143, 1152286, 2304572, 2880715, 5761430, 11522860]

約数ペア:

[(1, 11522860), (2, 5761430), (4, 2880715), (5, 2304572), (10, 1152286), (20, 576143), (29, 397340), (58, 198670), (116, 99335), (145, 79468), (290, 39734), (580, 19867)]