9870208

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{2659}}^1$

素因数の和:2702

約数の個数: 32

約数和(自身を含む): 20349000

約数和(自身を除く): 10478792

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 2659, 3712, 5318, 10636, 21272, 42544, 77111, 85088, 154222, 170176, 308444, 340352, 616888, 1233776, 2467552, 4935104, 9870208]

約数ペア:

[(1, 9870208), (2, 4935104), (4, 2467552), (8, 1233776), (16, 616888), (29, 340352), (32, 308444), (58, 170176), (64, 154222), (116, 85088), (128, 77111), (232, 42544), (464, 21272), (928, 10636), (1856, 5318), (2659, 3712)]