42366376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{407369}}^1$

素因数の和:407388

約数の個数: 16

約数和(自身を含む): 85547700

約数和(自身を除く): 43181324

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 407369, 814738, 1629476, 3258952, 5295797, 10591594, 21183188, 42366376]

約数ペア:

[(1, 42366376), (2, 21183188), (4, 10591594), (8, 5295797), (13, 3258952), (26, 1629476), (52, 814738), (104, 407369)]