961128002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{485909}}^1$

素因数の和:485977

約数の個数: 16

約数和(自身を含む): 1539362880

約数和(自身を除く): 578234878

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 485909, 971818, 11175907, 20894087, 22351814, 41788174, 480564001, 961128002]

約数ペア:

[(1, 961128002), (2, 480564001), (23, 41788174), (43, 22351814), (46, 20894087), (86, 11175907), (989, 971818), (1978, 485909)]