974768248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1667}}^1\times {\mathrm{3847}}^1$

素因数の和:5539

約数の個数: 32

約数和(自身を含む): 1925539200

約数和(自身を除く): 950770952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1667, 3334, 3847, 6668, 7694, 13336, 15388, 30776, 31673, 63346, 73093, 126692, 146186, 253384, 292372, 584744, 6412949, 12825898, 25651796, 51303592, 121846031, 243692062, 487384124, 974768248]

約数ペア:

[(1, 974768248), (2, 487384124), (4, 243692062), (8, 121846031), (19, 51303592), (38, 25651796), (76, 12825898), (152, 6412949), (1667, 584744), (3334, 292372), (3847, 253384), (6668, 146186), (7694, 126692), (13336, 73093), (15388, 63346), (30776, 31673)]