9916328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{65239}}^1$

素因数の和:65264

約数の個数: 16

約数和(自身を含む): 19572000

約数和(自身を除く): 9655672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 65239, 130478, 260956, 521912, 1239541, 2479082, 4958164, 9916328]

約数ペア:

[(1, 9916328), (2, 4958164), (4, 2479082), (8, 1239541), (19, 521912), (38, 260956), (76, 130478), (152, 65239)]