19251014936

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{677}}^1\times {\mathrm{18043}}^1$

素因数の和:18923

約数の個数: 32

約数和(自身を含む): 36334481040

約数和(自身を除く): 17083466104

約数列:

[1, 2, 4, 8, 197, 394, 677, 788, 1354, 1576, 2708, 5416, 18043, 36086, 72172, 133369, 144344, 266738, 533476, 1066952, 3554471, 7108942, 12215111, 14217884, 24430222, 28435768, 48860444, 97720888, 2406376867, 4812753734, 9625507468, 19251014936]

約数ペア:

[(1, 19251014936), (2, 9625507468), (4, 4812753734), (8, 2406376867), (197, 97720888), (394, 48860444), (677, 28435768), (788, 24430222), (1354, 14217884), (1576, 12215111), (2708, 7108942), (5416, 3554471), (18043, 1066952), (36086, 533476), (72172, 266738), (133369, 144344)]