13304860

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9929}}^1$

素因数の和:10005

約数の個数: 24

約数和(自身を含む): 28360080

約数和(自身を除く): 15055220

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 9929, 19858, 39716, 49645, 99290, 198580, 665243, 1330486, 2660972, 3326215, 6652430, 13304860]

約数ペア:

[(1, 13304860), (2, 6652430), (4, 3326215), (5, 2660972), (10, 1330486), (20, 665243), (67, 198580), (134, 99290), (268, 49645), (335, 39716), (670, 19858), (1340, 9929)]