4972604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 11289600

約数和(自身を除く): 6316996

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 719, 988, 1438, 1729, 2876, 3458, 5033, 6916, 9347, 10066, 13661, 18694, 20132, 27322, 37388, 54644, 65429, 95627, 130858, 177593, 191254, 261716, 355186, 382508, 710372, 1243151, 2486302, 4972604]

約数ペア:

[(1, 4972604), (2, 2486302), (4, 1243151), (7, 710372), (13, 382508), (14, 355186), (19, 261716), (26, 191254), (28, 177593), (38, 130858), (52, 95627), (76, 65429), (91, 54644), (133, 37388), (182, 27322), (247, 20132), (266, 18694), (364, 13661), (494, 10066), (532, 9347), (719, 6916), (988, 5033), (1438, 3458), (1729, 2876)]