20123103432

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11809333}}^1$

素因数の和:11809413

約数の個数: 32

約数和(自身を含む): 51016322880

約数和(自身を除く): 30893219448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 11809333, 23618666, 35427999, 47237332, 70855998, 94474664, 141711996, 283423992, 838462643, 1676925286, 2515387929, 3353850572, 5030775858, 6707701144, 10061551716, 20123103432]

約数ペア:

[(1, 20123103432), (2, 10061551716), (3, 6707701144), (4, 5030775858), (6, 3353850572), (8, 2515387929), (12, 1676925286), (24, 838462643), (71, 283423992), (142, 141711996), (213, 94474664), (284, 70855998), (426, 47237332), (568, 35427999), (852, 23618666), (1704, 11809333)]