22172848124

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5043869}}^1$

素因数の和:5044037

約数の個数: 24

約数和(自身を含む): 44628161760

約数和(自身を除く): 22455313636

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 5043869, 10087738, 20175476, 35307083, 70614166, 141228332, 791887433, 1583774866, 3167549732, 5543212031, 11086424062, 22172848124]

約数ペア:

[(1, 22172848124), (2, 11086424062), (4, 5543212031), (7, 3167549732), (14, 1583774866), (28, 791887433), (157, 141228332), (314, 70614166), (628, 35307083), (1099, 20175476), (2198, 10087738), (4396, 5043869)]