13589470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 25712640

約数和(自身を除く): 12123170

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 743, 1486, 1829, 3658, 3715, 7430, 9145, 18290, 23033, 43837, 46066, 87674, 115165, 219185, 230330, 438370, 1358947, 2717894, 6794735, 13589470]

約数ペア:

[(1, 13589470), (2, 6794735), (5, 2717894), (10, 1358947), (31, 438370), (59, 230330), (62, 219185), (118, 115165), (155, 87674), (295, 46066), (310, 43837), (590, 23033), (743, 18290), (1486, 9145), (1829, 7430), (3658, 3715)]