16045205761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1\times {\mathrm{2003}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 18612574848

約数和(自身を除く): 2567369087

約数列:

[1, 13, 17, 67, 221, 541, 871, 1139, 2003, 7033, 9197, 14807, 26039, 34051, 36247, 119561, 134201, 442663, 471211, 616199, 1083623, 1744613, 2281417, 8010587, 14087099, 18421591, 29658421, 72602741, 239480683, 943835633, 1234246597, 16045205761]

約数ペア:

[(1, 16045205761), (13, 1234246597), (17, 943835633), (67, 239480683), (221, 72602741), (541, 29658421), (871, 18421591), (1139, 14087099), (2003, 8010587), (7033, 2281417), (9197, 1744613), (14807, 1083623), (26039, 616199), (34051, 471211), (36247, 442663), (119561, 134201)]