1028514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 2229120

約数和(自身を除く): 1200606

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 257, 514, 667, 771, 1334, 1542, 2001, 4002, 5911, 7453, 11822, 14906, 17733, 22359, 35466, 44718, 171419, 342838, 514257, 1028514]

約数ペア:

[(1, 1028514), (2, 514257), (3, 342838), (6, 171419), (23, 44718), (29, 35466), (46, 22359), (58, 17733), (69, 14906), (87, 11822), (138, 7453), (174, 5911), (257, 4002), (514, 2001), (667, 1542), (771, 1334)]