15674536144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{247451}}^1$

素因数の和:247603

約数の個数: 40

約数和(自身を含む): 31481833248

約数和(自身を除く): 15807297104

約数列:

[1, 2, 4, 8, 16, 37, 74, 107, 148, 214, 296, 428, 592, 856, 1712, 3959, 7918, 15836, 31672, 63344, 247451, 494902, 989804, 1979608, 3959216, 9155687, 18311374, 26477257, 36622748, 52954514, 73245496, 105909028, 146490992, 211818056, 423636112, 979658509, 1959317018, 3918634036, 7837268072, 15674536144]

約数ペア:

[(1, 15674536144), (2, 7837268072), (4, 3918634036), (8, 1959317018), (16, 979658509), (37, 423636112), (74, 211818056), (107, 146490992), (148, 105909028), (214, 73245496), (296, 52954514), (428, 36622748), (592, 26477257), (856, 18311374), (1712, 9155687), (3959, 3959216), (7918, 1979608), (15836, 989804), (31672, 494902), (63344, 247451)]