40473202

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{977}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 76049280

約数和(自身を除く): 35576078

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 269, 538, 977, 1883, 1954, 2959, 3766, 5918, 6839, 10747, 13678, 20713, 21494, 41426, 75229, 150458, 262813, 525626, 1839691, 2890943, 3679382, 5781886, 20236601, 40473202]

約数ペア:

[(1, 40473202), (2, 20236601), (7, 5781886), (11, 3679382), (14, 2890943), (22, 1839691), (77, 525626), (154, 262813), (269, 150458), (538, 75229), (977, 41426), (1883, 21494), (1954, 20713), (2959, 13678), (3766, 10747), (5918, 6839)]