23967536

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{15443}}^1$

素因数の和:15548

約数の個数: 20

約数和(自身を含む): 46918872

約数和(自身を除く): 22951336

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 15443, 30886, 61772, 123544, 247088, 1497971, 2995942, 5991884, 11983768, 23967536]

約数ペア:

[(1, 23967536), (2, 11983768), (4, 5991884), (8, 2995942), (16, 1497971), (97, 247088), (194, 123544), (388, 61772), (776, 30886), (1552, 15443)]