8045013172

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{8039}}^1$

素因数の和:8500

約数の個数: 48

約数和(自身を含む): 16295086080

約数和(自身を除く): 8250072908

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 347, 412, 694, 721, 1388, 1442, 2429, 2884, 4858, 8039, 9716, 16078, 32156, 35741, 56273, 71482, 112546, 142964, 225092, 250187, 500374, 828017, 1000748, 1656034, 2789533, 3312068, 5579066, 5796119, 11158132, 11592238, 19526731, 23184476, 39053462, 78106924, 287321899, 574643798, 1149287596, 2011253293, 4022506586, 8045013172]

約数ペア:

[(1, 8045013172), (2, 4022506586), (4, 2011253293), (7, 1149287596), (14, 574643798), (28, 287321899), (103, 78106924), (206, 39053462), (347, 23184476), (412, 19526731), (694, 11592238), (721, 11158132), (1388, 5796119), (1442, 5579066), (2429, 3312068), (2884, 2789533), (4858, 1656034), (8039, 1000748), (9716, 828017), (16078, 500374), (32156, 250187), (35741, 225092), (56273, 142964), (71482, 112546)]