66487526

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{206483}}^1$

素因数の和:206515

約数の個数: 16

約数和(自身を含む): 118934784

約数和(自身を除く): 52447258

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 206483, 412966, 1445381, 2890762, 4749109, 9498218, 33243763, 66487526]

約数ペア:

[(1, 66487526), (2, 33243763), (7, 9498218), (14, 4749109), (23, 2890762), (46, 1445381), (161, 412966), (322, 206483)]