809289676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2281}}^1\times {\mathrm{6823}}^1$

素因数の和:9121

約数の個数: 24

約数和(自身を含む): 1526092064

約数和(自身を除く): 716802388

約数列:

[1, 2, 4, 13, 26, 52, 2281, 4562, 6823, 9124, 13646, 27292, 29653, 59306, 88699, 118612, 177398, 354796, 15563263, 31126526, 62253052, 202322419, 404644838, 809289676]

約数ペア:

[(1, 809289676), (2, 404644838), (4, 202322419), (13, 62253052), (26, 31126526), (52, 15563263), (2281, 354796), (4562, 177398), (6823, 118612), (9124, 88699), (13646, 59306), (27292, 29653)]