11561320498

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{144701}}^1$

素因数の和:145162

約数の個数: 32

約数和(自身を含む): 21392743680

約数和(自身を除く): 9831423182

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 439, 878, 3073, 5707, 6146, 11414, 39949, 79898, 144701, 289402, 1012907, 1881113, 2025814, 3762226, 13167791, 26335582, 63523739, 127047478, 444666173, 825808607, 889332346, 1651617214, 5780660249, 11561320498]

約数ペア:

[(1, 11561320498), (2, 5780660249), (7, 1651617214), (13, 889332346), (14, 825808607), (26, 444666173), (91, 127047478), (182, 63523739), (439, 26335582), (878, 13167791), (3073, 3762226), (5707, 2025814), (6146, 1881113), (11414, 1012907), (39949, 289402), (79898, 144701)]