31146584

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32717}}^1$

素因数の和:32747

約数の個数: 32

約数和(自身を含む): 70670880

約数和(自身を除く): 39524296

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 32717, 65434, 130868, 229019, 261736, 458038, 556189, 916076, 1112378, 1832152, 2224756, 3893323, 4449512, 7786646, 15573292, 31146584]

約数ペア:

[(1, 31146584), (2, 15573292), (4, 7786646), (7, 4449512), (8, 3893323), (14, 2224756), (17, 1832152), (28, 1112378), (34, 916076), (56, 556189), (68, 458038), (119, 261736), (136, 229019), (238, 130868), (476, 65434), (952, 32717)]