20236421447

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1445149}}^1$

素因数の和:1445246

約数の個数: 16

約数和(自身を含む): 23584848000

約数和(自身を除く): 3348426553

約数列:

[1, 11, 19, 67, 209, 737, 1273, 14003, 1445149, 15896639, 27457831, 96824983, 302036141, 1065074813, 1839674677, 20236421447]

約数ペア:

[(1, 20236421447), (11, 1839674677), (19, 1065074813), (67, 302036141), (209, 96824983), (737, 27457831), (1273, 15896639), (14003, 1445149)]