742648326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{930637}}^1$

素因数の和:930668

約数の個数: 32

約数和(自身を含む): 1786824960

約数和(自身を除く): 1044176634

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 930637, 1861274, 2791911, 5583822, 6514459, 13028918, 17682103, 19543377, 35364206, 39086754, 53046309, 106092618, 123774721, 247549442, 371324163, 742648326]

約数ペア:

[(1, 742648326), (2, 371324163), (3, 247549442), (6, 123774721), (7, 106092618), (14, 53046309), (19, 39086754), (21, 35364206), (38, 19543377), (42, 17682103), (57, 13028918), (114, 6514459), (133, 5583822), (266, 2791911), (399, 1861274), (798, 930637)]