13538596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5381}}^1$

素因数の和:5439

約数の個数: 24

約数和(自身を含む): 25769016

約数和(自身を除く): 12230420

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 5381, 10762, 21524, 91477, 182954, 199097, 365908, 398194, 796388, 3384649, 6769298, 13538596]

約数ペア:

[(1, 13538596), (2, 6769298), (4, 3384649), (17, 796388), (34, 398194), (37, 365908), (68, 199097), (74, 182954), (148, 91477), (629, 21524), (1258, 10762), (2516, 5381)]