4435216

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6761}}^1$

素因数の和:6810

約数の個数: 20

約数和(自身を含む): 8804124

約数和(自身を除く): 4368908

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6761, 13522, 27044, 54088, 108176, 277201, 554402, 1108804, 2217608, 4435216]

約数ペア:

[(1, 4435216), (2, 2217608), (4, 1108804), (8, 554402), (16, 277201), (41, 108176), (82, 54088), (164, 27044), (328, 13522), (656, 6761)]