65617994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{148457}}^1$

素因数の和:148489

約数の個数: 16

約数和(自身を含む): 112234248

約数和(自身を除く): 46616254

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 148457, 296914, 1929941, 2523769, 3859882, 5047538, 32808997, 65617994]

約数ペア:

[(1, 65617994), (2, 32808997), (13, 5047538), (17, 3859882), (26, 2523769), (34, 1929941), (221, 296914), (442, 148457)]