4039309918

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{7829}}^1$

素因数の和:8244

約数の個数: 32

約数和(自身を含む): 7001899200

約数和(自身を除く): 2962589282

約数列:

[1, 2, 7, 14, 137, 269, 274, 538, 959, 1883, 1918, 3766, 7829, 15658, 36853, 54803, 73706, 109606, 257971, 515942, 1072573, 2106001, 2145146, 4212002, 7508011, 14742007, 15016022, 29484014, 288522137, 577044274, 2019654959, 4039309918]

約数ペア:

[(1, 4039309918), (2, 2019654959), (7, 577044274), (14, 288522137), (137, 29484014), (269, 15016022), (274, 14742007), (538, 7508011), (959, 4212002), (1883, 2145146), (1918, 2106001), (3766, 1072573), (7829, 515942), (15658, 257971), (36853, 109606), (54803, 73706)]