1293235042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{996329}}^1$

素因数の和:996401

約数の個数: 16

約数和(自身を含む): 2152072800

約数和(自身を除く): 858837758

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 996329, 1992658, 10959619, 21919238, 58783411, 117566822, 646617521, 1293235042]

約数ペア:

[(1, 1293235042), (2, 646617521), (11, 117566822), (22, 58783411), (59, 21919238), (118, 10959619), (649, 1992658), (1298, 996329)]