389842008

素因数分解:

$2^3\times 3^1\times {\mathrm{347}}^1\times {\mathrm{46811}}^1$

素因数の和:47167

約数の個数: 32

約数和(自身を含む): 977434560

約数和(自身を除く): 587592552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 347, 694, 1041, 1388, 2082, 2776, 4164, 8328, 46811, 93622, 140433, 187244, 280866, 374488, 561732, 1123464, 16243417, 32486834, 48730251, 64973668, 97460502, 129947336, 194921004, 389842008]

約数ペア:

[(1, 389842008), (2, 194921004), (3, 129947336), (4, 97460502), (6, 64973668), (8, 48730251), (12, 32486834), (24, 16243417), (347, 1123464), (694, 561732), (1041, 374488), (1388, 280866), (2082, 187244), (2776, 140433), (4164, 93622), (8328, 46811)]