10448840

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2693}}^1$

素因数の和:2801

約数の個数: 32

約数和(自身を含む): 23761080

約数和(自身を除く): 13312240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 2693, 3880, 5386, 10772, 13465, 21544, 26930, 53860, 107720, 261221, 522442, 1044884, 1306105, 2089768, 2612210, 5224420, 10448840]

約数ペア:

[(1, 10448840), (2, 5224420), (4, 2612210), (5, 2089768), (8, 1306105), (10, 1044884), (20, 522442), (40, 261221), (97, 107720), (194, 53860), (388, 26930), (485, 21544), (776, 13465), (970, 10772), (1940, 5386), (2693, 3880)]