28995775198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1213517}}^1$

素因数の和:1214451

約数の個数: 16

約数和(自身を含む): 46890335520

約数和(自身を除く): 17894560322

約数列:

[1, 2, 13, 26, 919, 1838, 11947, 23894, 1213517, 2427034, 15775721, 31551442, 1115222123, 2230444246, 14497887599, 28995775198]

約数ペア:

[(1, 28995775198), (2, 14497887599), (13, 2230444246), (26, 1115222123), (919, 31551442), (1838, 15775721), (11947, 2427034), (23894, 1213517)]