15513956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7039}}^1$

素因数の和:7091

約数の個数: 24

約数和(自身を含む): 29568000

約数和(自身を除く): 14054044

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 7039, 14078, 28156, 133741, 204131, 267482, 408262, 534964, 816524, 3878489, 7756978, 15513956]

約数ペア:

[(1, 15513956), (2, 7756978), (4, 3878489), (19, 816524), (29, 534964), (38, 408262), (58, 267482), (76, 204131), (116, 133741), (551, 28156), (1102, 14078), (2204, 7039)]