7220748

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{6761}}^1$

素因数の和:6857

約数の個数: 24

約数和(自身を含む): 17040240

約数和(自身を除く): 9819492

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 6761, 13522, 20283, 27044, 40566, 81132, 601729, 1203458, 1805187, 2406916, 3610374, 7220748]

約数ペア:

[(1, 7220748), (2, 3610374), (3, 2406916), (4, 1805187), (6, 1203458), (12, 601729), (89, 81132), (178, 40566), (267, 27044), (356, 20283), (534, 13522), (1068, 6761)]