9344980

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4817}}^1$

素因数の和:4923

約数の個数: 24

約数和(自身を含む): 19830888

約数和(自身を除く): 10485908

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 4817, 9634, 19268, 24085, 48170, 96340, 467249, 934498, 1868996, 2336245, 4672490, 9344980]

約数ペア:

[(1, 9344980), (2, 4672490), (4, 2336245), (5, 1868996), (10, 934498), (20, 467249), (97, 96340), (194, 48170), (388, 24085), (485, 19268), (970, 9634), (1940, 4817)]