13001395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2437}}^1$

素因数の和:2550

約数の個数: 16

約数和(自身を含む): 17202528

約数和(自身を除く): 4201133

約数列:

[1, 5, 11, 55, 97, 485, 1067, 2437, 5335, 12185, 26807, 134035, 236389, 1181945, 2600279, 13001395]

約数ペア:

[(1, 13001395), (5, 2600279), (11, 1181945), (55, 236389), (97, 134035), (485, 26807), (1067, 12185), (2437, 5335)]