13401242016

素因数分解:

$2^5\times 3^1\times {\mathrm{331}}^1\times {\mathrm{421741}}^1$

素因数の和:422085

約数の個数: 48

約数和(自身を含む): 35284622688

約数和(自身を除く): 21883380672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 10592, 15888, 31776, 421741, 843482, 1265223, 1686964, 2530446, 3373928, 5060892, 6747856, 10121784, 13495712, 20243568, 40487136, 139596271, 279192542, 418788813, 558385084, 837577626, 1116770168, 1675155252, 2233540336, 3350310504, 4467080672, 6700621008, 13401242016]

約数ペア:

[(1, 13401242016), (2, 6700621008), (3, 4467080672), (4, 3350310504), (6, 2233540336), (8, 1675155252), (12, 1116770168), (16, 837577626), (24, 558385084), (32, 418788813), (48, 279192542), (96, 139596271), (331, 40487136), (662, 20243568), (993, 13495712), (1324, 10121784), (1986, 6747856), (2648, 5060892), (3972, 3373928), (5296, 2530446), (7944, 1686964), (10592, 1265223), (15888, 843482), (31776, 421741)]