20007261114

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8563}}^1\times {\mathrm{16931}}^1$

素因数の和:25522

約数の個数: 32

約数和(自身を含む): 41761626624

約数和(自身を除く): 21754365510

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 8563, 16931, 17126, 25689, 33862, 50793, 51378, 101586, 196949, 389413, 393898, 590847, 778826, 1168239, 1181694, 2336478, 144980153, 289960306, 434940459, 869880918, 3334543519, 6669087038, 10003630557, 20007261114]

約数ペア:

[(1, 20007261114), (2, 10003630557), (3, 6669087038), (6, 3334543519), (23, 869880918), (46, 434940459), (69, 289960306), (138, 144980153), (8563, 2336478), (16931, 1181694), (17126, 1168239), (25689, 778826), (33862, 590847), (50793, 393898), (51378, 389413), (101586, 196949)]