11223548

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:522

約数の個数: 36

約数和(自身を含む): 23049432

約数和(自身を除く): 11825884

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 331, 346, 662, 692, 1211, 1324, 2317, 2422, 4634, 4844, 8477, 9268, 16219, 16954, 32438, 33908, 57263, 64876, 114526, 229052, 400841, 801682, 1603364, 2805887, 5611774, 11223548]

約数ペア:

[(1, 11223548), (2, 5611774), (4, 2805887), (7, 1603364), (14, 801682), (28, 400841), (49, 229052), (98, 114526), (173, 64876), (196, 57263), (331, 33908), (346, 32438), (662, 16954), (692, 16219), (1211, 9268), (1324, 8477), (2317, 4844), (2422, 4634)]