13309956142

素因数分解:

$2^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{442397}}^1$

素因数の和:442720

約数の個数: 24

約数和(自身を含む): 23300217864

約数和(自身を除く): 9990261722

約数列:

[1, 2, 7, 14, 49, 98, 307, 614, 2149, 4298, 15043, 30086, 442397, 884794, 3096779, 6193558, 21677453, 43354906, 135815879, 271631758, 950711153, 1901422306, 6654978071, 13309956142]

約数ペア:

[(1, 13309956142), (2, 6654978071), (7, 1901422306), (14, 950711153), (49, 271631758), (98, 135815879), (307, 43354906), (614, 21677453), (2149, 6193558), (4298, 3096779), (15043, 884794), (30086, 442397)]