13077730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 24235200

約数和(自身を除く): 11157470

約数列:

[1, 2, 5, 10, 67, 131, 134, 149, 262, 298, 335, 655, 670, 745, 1310, 1490, 8777, 9983, 17554, 19519, 19966, 39038, 43885, 49915, 87770, 97595, 99830, 195190, 1307773, 2615546, 6538865, 13077730]

約数ペア:

[(1, 13077730), (2, 6538865), (5, 2615546), (10, 1307773), (67, 195190), (131, 99830), (134, 97595), (149, 87770), (262, 49915), (298, 43885), (335, 39038), (655, 19966), (670, 19519), (745, 17554), (1310, 9983), (1490, 8777)]