1122912232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{19739}}^1$

素因数の和:20305

約数の個数: 32

約数和(自身を含む): 2271679200

約数和(自身を除く): 1148766968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 547, 1094, 2188, 4376, 7111, 14222, 19739, 28444, 39478, 56888, 78956, 157912, 256607, 513214, 1026428, 2052856, 10797233, 21594466, 43188932, 86377864, 140364029, 280728058, 561456116, 1122912232]

約数ペア:

[(1, 1122912232), (2, 561456116), (4, 280728058), (8, 140364029), (13, 86377864), (26, 43188932), (52, 21594466), (104, 10797233), (547, 2052856), (1094, 1026428), (2188, 513214), (4376, 256607), (7111, 157912), (14222, 78956), (19739, 56888), (28444, 39478)]