15194964973

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{28387}}^1$

素因数の和:28501

約数の個数: 24

約数和(自身を含む): 17254907712

約数和(自身を除く): 2059942739

約数列:

[1, 17, 23, 37, 391, 629, 851, 1369, 14467, 23273, 28387, 31487, 482579, 535279, 652901, 1050319, 11099317, 17855423, 24157337, 38861803, 410674729, 660650651, 893821469, 15194964973]

約数ペア:

[(1, 15194964973), (17, 893821469), (23, 660650651), (37, 410674729), (391, 38861803), (629, 24157337), (851, 17855423), (1369, 11099317), (14467, 1050319), (23273, 652901), (28387, 535279), (31487, 482579)]