9661576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3739}}^1$

素因数の和:3781

約数の個数: 32

約数和(自身を含む): 20196000

約数和(自身を除く): 10534424

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 3739, 7478, 14956, 29912, 63563, 71041, 127126, 142082, 254252, 284164, 508504, 568328, 1207697, 2415394, 4830788, 9661576]

約数ペア:

[(1, 9661576), (2, 4830788), (4, 2415394), (8, 1207697), (17, 568328), (19, 508504), (34, 284164), (38, 254252), (68, 142082), (76, 127126), (136, 71041), (152, 63563), (323, 29912), (646, 14956), (1292, 7478), (2584, 3739)]