673152886

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 1201544496

約数和(自身を除く): 528391610

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 157, 314, 469, 653, 938, 1099, 1306, 2198, 3283, 4571, 6566, 7693, 9142, 10519, 15386, 21038, 31997, 43751, 63994, 73633, 87502, 102521, 147266, 205042, 306257, 515431, 612514, 717647, 1030862, 1435294, 2143799, 4287598, 5023529, 6868907, 10047058, 13737814, 48082349, 96164698, 336576443, 673152886]

約数ペア:

[(1, 673152886), (2, 336576443), (7, 96164698), (14, 48082349), (49, 13737814), (67, 10047058), (98, 6868907), (134, 5023529), (157, 4287598), (314, 2143799), (469, 1435294), (653, 1030862), (938, 717647), (1099, 612514), (1306, 515431), (2198, 306257), (3283, 205042), (4571, 147266), (6566, 102521), (7693, 87502), (9142, 73633), (10519, 63994), (15386, 43751), (21038, 31997)]