12581348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{773}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 23817528

約数和(自身を除く): 11236180

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 773, 1252, 1546, 3092, 4069, 8138, 10049, 16276, 20098, 40196, 241949, 483898, 967796, 3145337, 6290674, 12581348]

約数ペア:

[(1, 12581348), (2, 6290674), (4, 3145337), (13, 967796), (26, 483898), (52, 241949), (313, 40196), (626, 20098), (773, 16276), (1252, 10049), (1546, 8138), (3092, 4069)]