20278014713651

素因数分解:

${\mathrm{23}}^1\times {\mathrm{1667}}^1\times {\mathrm{60217}}^1\times {\mathrm{8783}}^1$

素因数の和:70690

約数の個数: 16

約数和(自身を含む): 21175123037184

約数和(自身を除く): 897108323533

約数列:

[1, 23, 1667, 8783, 38341, 60217, 202009, 1384991, 14641261, 100381739, 336749003, 528885911, 2308779997, 12164375953, 881652813637, 20278014713651]

約数ペア:

[(1, 20278014713651), (23, 881652813637), (1667, 12164375953), (8783, 2308779997), (38341, 528885911), (60217, 336749003), (202009, 100381739), (1384991, 14641261)]