12858310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 24235200

約数和(自身を除く): 11376890

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 439, 505, 878, 1010, 2195, 2929, 4390, 5858, 12731, 14645, 25462, 29290, 44339, 63655, 88678, 127310, 221695, 443390, 1285831, 2571662, 6429155, 12858310]

約数ペア:

[(1, 12858310), (2, 6429155), (5, 2571662), (10, 1285831), (29, 443390), (58, 221695), (101, 127310), (145, 88678), (202, 63655), (290, 44339), (439, 29290), (505, 25462), (878, 14645), (1010, 12731), (2195, 5858), (2929, 4390)]