23299304

素因数分解:

$2^3\times 7^4\times {\mathrm{1213}}^1$

素因数の和:1247

約数の個数: 40

約数和(自身を含む): 51006210

約数和(自身を除く): 27706906

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1213, 1372, 2401, 2426, 2744, 4802, 4852, 8491, 9604, 9704, 16982, 19208, 33964, 59437, 67928, 118874, 237748, 416059, 475496, 832118, 1664236, 2912413, 3328472, 5824826, 11649652, 23299304]

約数ペア:

[(1, 23299304), (2, 11649652), (4, 5824826), (7, 3328472), (8, 2912413), (14, 1664236), (28, 832118), (49, 475496), (56, 416059), (98, 237748), (196, 118874), (343, 67928), (392, 59437), (686, 33964), (1213, 19208), (1372, 16982), (2401, 9704), (2426, 9604), (2744, 8491), (4802, 4852)]