799696

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:490

約数の個数: 20

約数和(自身を含む): 1564384

約数和(自身を除く): 764688

約数列:

[1, 2, 4, 8, 16, 151, 302, 331, 604, 662, 1208, 1324, 2416, 2648, 5296, 49981, 99962, 199924, 399848, 799696]

約数ペア:

[(1, 799696), (2, 399848), (4, 199924), (8, 99962), (16, 49981), (151, 5296), (302, 2648), (331, 2416), (604, 1324), (662, 1208)]