15663322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2089}}^1$

素因数の和:2277

約数の個数: 16

約数和(自身を含む): 24678720

約数和(自身を除く): 9015398

約数列:

[1, 2, 23, 46, 163, 326, 2089, 3749, 4178, 7498, 48047, 96094, 340507, 681014, 7831661, 15663322]

約数ペア:

[(1, 15663322), (2, 7831661), (23, 681014), (46, 340507), (163, 96094), (326, 48047), (2089, 7498), (3749, 4178)]