9521408

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2890

約数の個数: 36

約数和(自身を含む): 20474748

約数和(自身を除く): 10953340

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 2861, 3328, 5722, 11444, 22888, 37193, 45776, 74386, 91552, 148772, 183104, 297544, 366208, 595088, 732416, 1190176, 2380352, 4760704, 9521408]

約数ペア:

[(1, 9521408), (2, 4760704), (4, 2380352), (8, 1190176), (13, 732416), (16, 595088), (26, 366208), (32, 297544), (52, 183104), (64, 148772), (104, 91552), (128, 74386), (208, 45776), (256, 37193), (416, 22888), (832, 11444), (1664, 5722), (2861, 3328)]