1203921000914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47717}}^1\times {\mathrm{663959}}^1$

素因数の和:711697

約数の個数: 16

約数和(自身を含む): 1900970596800

約数和(自身を除く): 697049595886

約数列:

[1, 2, 19, 38, 47717, 95434, 663959, 906623, 1327918, 1813246, 12615221, 25230442, 31682131603, 63364263206, 601960500457, 1203921000914]

約数ペア:

[(1, 1203921000914), (2, 601960500457), (19, 63364263206), (38, 31682131603), (47717, 25230442), (95434, 12615221), (663959, 1813246), (906623, 1327918)]