854716252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1399}}^1$

素因数の和:1826

約数の個数: 48

約数和(自身を含む): 1668352000

約数和(自身を除く): 813635748

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 379, 403, 758, 806, 1399, 1516, 1612, 2798, 4927, 5596, 9854, 11749, 18187, 19708, 23498, 36374, 43369, 46996, 72748, 86738, 152737, 173476, 305474, 530221, 563797, 610948, 1060442, 1127594, 2120884, 2255188, 6892873, 13785746, 16436851, 27571492, 32873702, 65747404, 213679063, 427358126, 854716252]

約数ペア:

[(1, 854716252), (2, 427358126), (4, 213679063), (13, 65747404), (26, 32873702), (31, 27571492), (52, 16436851), (62, 13785746), (124, 6892873), (379, 2255188), (403, 2120884), (758, 1127594), (806, 1060442), (1399, 610948), (1516, 563797), (1612, 530221), (2798, 305474), (4927, 173476), (5596, 152737), (9854, 86738), (11749, 72748), (18187, 46996), (19708, 43369), (23498, 36374)]