20237721882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{481850521}}^1$

素因数の和:481850533

約数の個数: 16

約数和(自身を含む): 46257650112

約数和(自身を除く): 26019928230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 481850521, 963701042, 1445551563, 2891103126, 3372953647, 6745907294, 10118860941, 20237721882]

約数ペア:

[(1, 20237721882), (2, 10118860941), (3, 6745907294), (6, 3372953647), (7, 2891103126), (14, 1445551563), (21, 963701042), (42, 481850521)]