9403408

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1$

素因数の和:871

約数の個数: 40

約数和(自身を含む): 21034368

約数和(自身を除く): 11630960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 743, 791, 904, 1486, 1582, 1808, 2972, 3164, 5201, 5944, 6328, 10402, 11888, 12656, 20804, 41608, 83216, 83959, 167918, 335836, 587713, 671672, 1175426, 1343344, 2350852, 4701704, 9403408]

約数ペア:

[(1, 9403408), (2, 4701704), (4, 2350852), (7, 1343344), (8, 1175426), (14, 671672), (16, 587713), (28, 335836), (56, 167918), (112, 83959), (113, 83216), (226, 41608), (452, 20804), (743, 12656), (791, 11888), (904, 10402), (1486, 6328), (1582, 5944), (1808, 5201), (2972, 3164)]