1147757744

素因数分解:

$2^4\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{4703}}^1$

素因数の和:6897

約数の個数: 40

約数和(自身を含む): 2543170560

約数和(自身を除く): 1395412816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2179, 4358, 4703, 8716, 9406, 15253, 17432, 18812, 30506, 32921, 34864, 37624, 61012, 65842, 75248, 122024, 131684, 244048, 263368, 526736, 10247837, 20495674, 40991348, 71734859, 81982696, 143469718, 163965392, 286939436, 573878872, 1147757744]

約数ペア:

[(1, 1147757744), (2, 573878872), (4, 286939436), (7, 163965392), (8, 143469718), (14, 81982696), (16, 71734859), (28, 40991348), (56, 20495674), (112, 10247837), (2179, 526736), (4358, 263368), (4703, 244048), (8716, 131684), (9406, 122024), (15253, 75248), (17432, 65842), (18812, 61012), (30506, 37624), (32921, 34864)]