8978982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{997}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 19161600

約数和(自身を除く): 10182618

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 997, 1501, 1994, 2991, 3002, 4503, 5982, 9006, 18943, 37886, 56829, 78763, 113658, 157526, 236289, 472578, 1496497, 2992994, 4489491, 8978982]

約数ペア:

[(1, 8978982), (2, 4489491), (3, 2992994), (6, 1496497), (19, 472578), (38, 236289), (57, 157526), (79, 113658), (114, 78763), (158, 56829), (237, 37886), (474, 18943), (997, 9006), (1501, 5982), (1994, 4503), (2991, 3002)]