4472157092

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{213407}}^1$

素因数の和:213468

約数の個数: 36

約数和(自身を含む): 8748020736

約数和(自身を除く): 4275863644

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 5239, 10478, 20956, 213407, 426814, 853628, 2774291, 5548582, 6615617, 11097164, 13231234, 26462468, 36065783, 72131566, 86003021, 144263132, 172006042, 344012084, 1118039273, 2236078546, 4472157092]

約数ペア:

[(1, 4472157092), (2, 2236078546), (4, 1118039273), (13, 344012084), (26, 172006042), (31, 144263132), (52, 86003021), (62, 72131566), (124, 36065783), (169, 26462468), (338, 13231234), (403, 11097164), (676, 6615617), (806, 5548582), (1612, 2774291), (5239, 853628), (10478, 426814), (20956, 213407)]