1099433216

素因数分解:

$2^8\times 7^1\times {\mathrm{613523}}^1$

素因数の和:613546

約数の個数: 36

約数和(自身を含む): 2508086112

約数和(自身を除く): 1408652896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 613523, 1227046, 2454092, 4294661, 4908184, 8589322, 9816368, 17178644, 19632736, 34357288, 39265472, 68714576, 78530944, 137429152, 157061888, 274858304, 549716608, 1099433216]

約数ペア:

[(1, 1099433216), (2, 549716608), (4, 274858304), (7, 157061888), (8, 137429152), (14, 78530944), (16, 68714576), (28, 39265472), (32, 34357288), (56, 19632736), (64, 17178644), (112, 9816368), (128, 8589322), (224, 4908184), (256, 4294661), (448, 2454092), (896, 1227046), (1792, 613523)]