9865984

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{2267}}^1$

素因数の和:2300

約数の個数: 36

約数和(自身を含む): 20861064

約数和(自身を除く): 10995080

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 2267, 4352, 4534, 9068, 18136, 36272, 38539, 72544, 77078, 145088, 154156, 290176, 308312, 580352, 616624, 1233248, 2466496, 4932992, 9865984]

約数ペア:

[(1, 9865984), (2, 4932992), (4, 2466496), (8, 1233248), (16, 616624), (17, 580352), (32, 308312), (34, 290176), (64, 154156), (68, 145088), (128, 77078), (136, 72544), (256, 38539), (272, 36272), (544, 18136), (1088, 9068), (2176, 4534), (2267, 4352)]