4405274

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{503}}^1$

素因数の和:685

約数の個数: 16

約数和(自身を含む): 6894720

約数和(自身を除く): 2489446

約数列:

[1, 2, 29, 58, 151, 302, 503, 1006, 4379, 8758, 14587, 29174, 75953, 151906, 2202637, 4405274]

約数ペア:

[(1, 4405274), (2, 2202637), (29, 151906), (58, 75953), (151, 29174), (302, 14587), (503, 8758), (1006, 4379)]