20113464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{119723}}^1$

素因数の和:119739

約数の個数: 32

約数和(自身を含む): 57467520

約数和(自身を除く): 37354056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 119723, 239446, 359169, 478892, 718338, 838061, 957784, 1436676, 1676122, 2514183, 2873352, 3352244, 5028366, 6704488, 10056732, 20113464]

約数ペア:

[(1, 20113464), (2, 10056732), (3, 6704488), (4, 5028366), (6, 3352244), (7, 2873352), (8, 2514183), (12, 1676122), (14, 1436676), (21, 957784), (24, 838061), (28, 718338), (42, 478892), (56, 359169), (84, 239446), (168, 119723)]