672300434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{1373}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 1118381040

約数和(自身を除く): 446080606

約数列:

[1, 2, 13, 26, 37, 74, 481, 509, 962, 1018, 1373, 2746, 6617, 13234, 17849, 18833, 35698, 37666, 50801, 101602, 244829, 489658, 660413, 698857, 1320826, 1397714, 9085141, 18170282, 25857709, 51715418, 336150217, 672300434]

約数ペア:

[(1, 672300434), (2, 336150217), (13, 51715418), (26, 25857709), (37, 18170282), (74, 9085141), (481, 1397714), (509, 1320826), (962, 698857), (1018, 660413), (1373, 489658), (2746, 244829), (6617, 101602), (13234, 50801), (17849, 37666), (18833, 35698)]