1393839174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{82349}}^1$

素因数の和:82405

約数の個数: 64

約数和(自身を含む): 3541708800

約数和(自身を除く): 2147869626

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 5642, 8463, 16926, 82349, 164698, 247047, 494094, 576443, 1070537, 1152886, 1729329, 2141074, 2552819, 3211611, 3458658, 5105638, 6423222, 7493759, 7658457, 14987518, 15316914, 17869733, 22481277, 33186647, 35739466, 44962554, 53609199, 66373294, 99559941, 107218398, 199119882, 232306529, 464613058, 696919587, 1393839174]

約数ペア:

[(1, 1393839174), (2, 696919587), (3, 464613058), (6, 232306529), (7, 199119882), (13, 107218398), (14, 99559941), (21, 66373294), (26, 53609199), (31, 44962554), (39, 35739466), (42, 33186647), (62, 22481277), (78, 17869733), (91, 15316914), (93, 14987518), (182, 7658457), (186, 7493759), (217, 6423222), (273, 5105638), (403, 3458658), (434, 3211611), (546, 2552819), (651, 2141074), (806, 1729329), (1209, 1152886), (1302, 1070537), (2418, 576443), (2821, 494094), (5642, 247047), (8463, 164698), (16926, 82349)]