12427510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 24276672

約数和(自身を除く): 11849162

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 1783, 3485, 3566, 6970, 8915, 17830, 30311, 60622, 73103, 146206, 151555, 303110, 365515, 731030, 1242751, 2485502, 6213755, 12427510]

約数ペア:

[(1, 12427510), (2, 6213755), (5, 2485502), (10, 1242751), (17, 731030), (34, 365515), (41, 303110), (82, 151555), (85, 146206), (170, 73103), (205, 60622), (410, 30311), (697, 17830), (1394, 8915), (1783, 6970), (3485, 3566)]