15694950988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{188941}}^1$

素因数の和:190057

約数の個数: 24

約数和(自身を含む): 28938356720

約数和(自身を除く): 13243405732

約数列:

[1, 2, 4, 19, 38, 76, 1093, 2186, 4372, 20767, 41534, 83068, 188941, 377882, 755764, 3589879, 7179758, 14359516, 206512513, 413025026, 826050052, 3923737747, 7847475494, 15694950988]

約数ペア:

[(1, 15694950988), (2, 7847475494), (4, 3923737747), (19, 826050052), (38, 413025026), (76, 206512513), (1093, 14359516), (2186, 7179758), (4372, 3589879), (20767, 755764), (41534, 377882), (83068, 188941)]