10220708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 18957120

約数和(自身を除く): 8736412

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 743, 1486, 2972, 3439, 6878, 13756, 14117, 28234, 56468, 134483, 268966, 537932, 2555177, 5110354, 10220708]

約数ペア:

[(1, 10220708), (2, 5110354), (4, 2555177), (19, 537932), (38, 268966), (76, 134483), (181, 56468), (362, 28234), (724, 14117), (743, 13756), (1486, 6878), (2972, 3439)]