9627664

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{6761}}^1$

素因数の和:6858

約数の個数: 20

約数和(自身を含む): 18865980

約数和(自身を除く): 9238316

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 6761, 13522, 27044, 54088, 108176, 601729, 1203458, 2406916, 4813832, 9627664]

約数ペア:

[(1, 9627664), (2, 4813832), (4, 2406916), (8, 1203458), (16, 601729), (89, 108176), (178, 54088), (356, 27044), (712, 13522), (1424, 6761)]