38876656

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26701}}^1$

素因数の和:26729

約数の個数: 40

約数和(自身を含む): 92709344

約数和(自身を除く): 53832688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 26701, 53402, 106804, 186907, 213608, 347113, 373814, 427216, 694226, 747628, 1388452, 1495256, 2429791, 2776904, 2990512, 4859582, 5553808, 9719164, 19438328, 38876656]

約数ペア:

[(1, 38876656), (2, 19438328), (4, 9719164), (7, 5553808), (8, 4859582), (13, 2990512), (14, 2776904), (16, 2429791), (26, 1495256), (28, 1388452), (52, 747628), (56, 694226), (91, 427216), (104, 373814), (112, 347113), (182, 213608), (208, 186907), (364, 106804), (728, 53402), (1456, 26701)]