1440942

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 3047424

約数和(自身を除く): 1606482

約数列:

[1, 2, 3, 6, 31, 61, 62, 93, 122, 127, 183, 186, 254, 366, 381, 762, 1891, 3782, 3937, 5673, 7747, 7874, 11346, 11811, 15494, 23241, 23622, 46482, 240157, 480314, 720471, 1440942]

約数ペア:

[(1, 1440942), (2, 720471), (3, 480314), (6, 240157), (31, 46482), (61, 23622), (62, 23241), (93, 15494), (122, 11811), (127, 11346), (183, 7874), (186, 7747), (254, 5673), (366, 3937), (381, 3782), (762, 1891)]