20191465364

素因数分解:

$2^2\times 7^1\times {\mathrm{3673}}^1\times {\mathrm{196331}}^1$

素因数の和:200015

約数の個数: 24

約数和(自身を含む): 40394131008

約数和(自身を除く): 20202665644

約数列:

[1, 2, 4, 7, 14, 28, 3673, 7346, 14692, 25711, 51422, 102844, 196331, 392662, 785324, 1374317, 2748634, 5497268, 721123763, 1442247526, 2884495052, 5047866341, 10095732682, 20191465364]

約数ペア:

[(1, 20191465364), (2, 10095732682), (4, 5047866341), (7, 2884495052), (14, 1442247526), (28, 721123763), (3673, 5497268), (7346, 2748634), (14692, 1374317), (25711, 785324), (51422, 392662), (102844, 196331)]