1248432

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:881

約数の個数: 40

約数和(自身を含む): 3333120

約数和(自身を除く): 2084688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 839, 1488, 1678, 2517, 3356, 5034, 6712, 10068, 13424, 20136, 26009, 40272, 52018, 78027, 104036, 156054, 208072, 312108, 416144, 624216, 1248432]

約数ペア:

[(1, 1248432), (2, 624216), (3, 416144), (4, 312108), (6, 208072), (8, 156054), (12, 104036), (16, 78027), (24, 52018), (31, 40272), (48, 26009), (62, 20136), (93, 13424), (124, 10068), (186, 6712), (248, 5034), (372, 3356), (496, 2517), (744, 1678), (839, 1488)]