47421374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23687}}^1$

素因数の和:23720

約数の個数: 32

約数和(自身を含む): 95510016

約数和(自身を除く): 48088642

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 23687, 47374, 165809, 260557, 307931, 331618, 521114, 615862, 1823899, 2155517, 3387241, 3647798, 4311034, 6774482, 23710687, 47421374]

約数ペア:

[(1, 47421374), (2, 23710687), (7, 6774482), (11, 4311034), (13, 3647798), (14, 3387241), (22, 2155517), (26, 1823899), (77, 615862), (91, 521114), (143, 331618), (154, 307931), (182, 260557), (286, 165809), (1001, 47374), (2002, 23687)]