13559854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{461}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 25546752

約数和(自身を除く): 11986898

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 191, 382, 461, 922, 1337, 2101, 2674, 3227, 4202, 5071, 6454, 10142, 14707, 29414, 35497, 70994, 88051, 176102, 616357, 968561, 1232714, 1937122, 6779927, 13559854]

約数ペア:

[(1, 13559854), (2, 6779927), (7, 1937122), (11, 1232714), (14, 968561), (22, 616357), (77, 176102), (154, 88051), (191, 70994), (382, 35497), (461, 29414), (922, 14707), (1337, 10142), (2101, 6454), (2674, 5071), (3227, 4202)]