13689740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23603}}^1$

素因数の和:23641

約数の個数: 24

約数和(自身を含む): 29741040

約数和(自身を除く): 16051300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 23603, 47206, 94412, 118015, 236030, 472060, 684487, 1368974, 2737948, 3422435, 6844870, 13689740]

約数ペア:

[(1, 13689740), (2, 6844870), (4, 3422435), (5, 2737948), (10, 1368974), (20, 684487), (29, 472060), (58, 236030), (116, 118015), (145, 94412), (290, 47206), (580, 23603)]