16545080272

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8689643}}^1$

素因数の和:8689675

約数の個数: 40

約数和(自身を含む): 38790570816

約数和(自身を除く): 22245490544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 8689643, 17379286, 34758572, 60827501, 69517144, 121655002, 139034288, 147723931, 243310004, 295447862, 486620008, 590895724, 973240016, 1034067517, 1181791448, 2068135034, 2363582896, 4136270068, 8272540136, 16545080272]

約数ペア:

[(1, 16545080272), (2, 8272540136), (4, 4136270068), (7, 2363582896), (8, 2068135034), (14, 1181791448), (16, 1034067517), (17, 973240016), (28, 590895724), (34, 486620008), (56, 295447862), (68, 243310004), (112, 147723931), (119, 139034288), (136, 121655002), (238, 69517144), (272, 60827501), (476, 34758572), (952, 17379286), (1904, 8689643)]