8242038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{65413}}^1$

素因数の和:65428

約数の個数: 24

約数和(自身を含む): 20409168

約数和(自身を除く): 12167130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 65413, 130826, 196239, 392478, 457891, 588717, 915782, 1177434, 1373673, 2747346, 4121019, 8242038]

約数ペア:

[(1, 8242038), (2, 4121019), (3, 2747346), (6, 1373673), (7, 1177434), (9, 915782), (14, 588717), (18, 457891), (21, 392478), (42, 196239), (63, 130826), (126, 65413)]