27801608

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{84761}}^1$

素因数の和:84808

約数の個数: 16

約数和(自身を含む): 53400060

約数和(自身を除く): 25598452

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 84761, 169522, 339044, 678088, 3475201, 6950402, 13900804, 27801608]

約数ペア:

[(1, 27801608), (2, 13900804), (4, 6950402), (8, 3475201), (41, 678088), (82, 339044), (164, 169522), (328, 84761)]