97890962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{87559}}^1$

素因数の和:87617

約数の個数: 16

約数和(自身を含む): 161810880

約数和(自身を除く): 63919918

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 87559, 175118, 1138267, 2276534, 3765037, 7530074, 48945481, 97890962]

約数ペア:

[(1, 97890962), (2, 48945481), (13, 7530074), (26, 3765037), (43, 2276534), (86, 1138267), (559, 175118), (1118, 87559)]