17966676084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{213889001}}^1$

素因数の和:213889015

約数の個数: 24

約数和(自身を含む): 47911136448

約数和(自身を除く): 29944460364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 213889001, 427778002, 641667003, 855556004, 1283334006, 1497223007, 2566668012, 2994446014, 4491669021, 5988892028, 8983338042, 17966676084]

約数ペア:

[(1, 17966676084), (2, 8983338042), (3, 5988892028), (4, 4491669021), (6, 2994446014), (7, 2566668012), (12, 1497223007), (14, 1283334006), (21, 855556004), (28, 641667003), (42, 427778002), (84, 213889001)]