13000826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{953}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 20606400

約数和(自身を除く): 7605574

約数列:

[1, 2, 19, 38, 359, 718, 953, 1906, 6821, 13642, 18107, 36214, 342127, 684254, 6500413, 13000826]

約数ペア:

[(1, 13000826), (2, 6500413), (19, 684254), (38, 342127), (359, 36214), (718, 18107), (953, 13642), (1906, 6821)]