802294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 16

約数和(自身を含む): 1298880

約数和(自身を除く): 496586

約数列:

[1, 2, 19, 38, 43, 86, 491, 817, 982, 1634, 9329, 18658, 21113, 42226, 401147, 802294]

約数ペア:

[(1, 802294), (2, 401147), (19, 42226), (38, 21113), (43, 18658), (86, 9329), (491, 1634), (817, 982)]