15099854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 28657152

約数和(自身を除く): 13557298

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1381, 1562, 2762, 5467, 9667, 10934, 15191, 19334, 30382, 98051, 106337, 196102, 212674, 686357, 1078561, 1372714, 2157122, 7549927, 15099854]

約数ペア:

[(1, 15099854), (2, 7549927), (7, 2157122), (11, 1372714), (14, 1078561), (22, 686357), (71, 212674), (77, 196102), (142, 106337), (154, 98051), (497, 30382), (781, 19334), (994, 15191), (1381, 10934), (1562, 9667), (2762, 5467)]