38324735

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1213}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 47200320

約数和(自身を除く): 8875585

約数列:

[1, 5, 71, 89, 355, 445, 1213, 6065, 6319, 31595, 86123, 107957, 430615, 539785, 7664947, 38324735]

約数ペア:

[(1, 38324735), (5, 7664947), (71, 539785), (89, 430615), (355, 107957), (445, 86123), (1213, 31595), (6065, 6319)]