39400902

素因数分解:

$2^1\times 3^2\times {\mathrm{631}}^1\times {\mathrm{3469}}^1$

素因数の和:4108

約数の個数: 24

約数和(自身を含む): 85528560

約数和(自身を除く): 46127658

約数列:

[1, 2, 3, 6, 9, 18, 631, 1262, 1893, 3469, 3786, 5679, 6938, 10407, 11358, 20814, 31221, 62442, 2188939, 4377878, 6566817, 13133634, 19700451, 39400902]

約数ペア:

[(1, 39400902), (2, 19700451), (3, 13133634), (6, 6566817), (9, 4377878), (18, 2188939), (631, 62442), (1262, 31221), (1893, 20814), (3469, 11358), (3786, 10407), (5679, 6938)]