3778032944

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1984261}}^1$

素因数の和:1984293

約数の個数: 40

約数和(自身を含む): 8857745568

約数和(自身を除く): 5079712624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 1984261, 3968522, 7937044, 13889827, 15874088, 27779654, 31748176, 33732437, 55559308, 67464874, 111118616, 134929748, 222237232, 236127059, 269859496, 472254118, 539718992, 944508236, 1889016472, 3778032944]

約数ペア:

[(1, 3778032944), (2, 1889016472), (4, 944508236), (7, 539718992), (8, 472254118), (14, 269859496), (16, 236127059), (17, 222237232), (28, 134929748), (34, 111118616), (56, 67464874), (68, 55559308), (112, 33732437), (119, 31748176), (136, 27779654), (238, 15874088), (272, 13889827), (476, 7937044), (952, 3968522), (1904, 1984261)]