9820288

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{4513}}^1$

素因数の和:4544

約数の個数: 32

約数和(自身を含む): 20719260

約数和(自身を除く): 10898972

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 4513, 9026, 18052, 36104, 72208, 76721, 144416, 153442, 288832, 306884, 577664, 613768, 1227536, 2455072, 4910144, 9820288]

約数ペア:

[(1, 9820288), (2, 4910144), (4, 2455072), (8, 1227536), (16, 613768), (17, 577664), (32, 306884), (34, 288832), (64, 153442), (68, 144416), (128, 76721), (136, 72208), (272, 36104), (544, 18052), (1088, 9026), (2176, 4513)]