9770642

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 17694720

約数和(自身を除く): 7924078

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 479, 658, 958, 1457, 2914, 3353, 6706, 10199, 14849, 20398, 22513, 29698, 45026, 103943, 157591, 207886, 315182, 697903, 1395806, 4885321, 9770642]

約数ペア:

[(1, 9770642), (2, 4885321), (7, 1395806), (14, 697903), (31, 315182), (47, 207886), (62, 157591), (94, 103943), (217, 45026), (329, 29698), (434, 22513), (479, 20398), (658, 14849), (958, 10199), (1457, 6706), (2914, 3353)]