9861258628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{232117}}^1$

素因数の和:232196

約数の個数: 48

約数和(自身を含む): 20017856320

約数和(自身を除く): 10156597692

約数列:

[1, 2, 4, 13, 19, 26, 38, 43, 52, 76, 86, 172, 247, 494, 559, 817, 988, 1118, 1634, 2236, 3268, 10621, 21242, 42484, 232117, 464234, 928468, 3017521, 4410223, 6035042, 8820446, 9981031, 12070084, 17640892, 19962062, 39924124, 57332899, 114665798, 129753403, 189639589, 229331596, 259506806, 379279178, 519013612, 758558356, 2465314657, 4930629314, 9861258628]

約数ペア:

[(1, 9861258628), (2, 4930629314), (4, 2465314657), (13, 758558356), (19, 519013612), (26, 379279178), (38, 259506806), (43, 229331596), (52, 189639589), (76, 129753403), (86, 114665798), (172, 57332899), (247, 39924124), (494, 19962062), (559, 17640892), (817, 12070084), (988, 9981031), (1118, 8820446), (1634, 6035042), (2236, 4410223), (3268, 3017521), (10621, 928468), (21242, 464234), (42484, 232117)]