123243386

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{463321}}^1$

素因数の和:463349

約数の個数: 16

約数和(自身を含む): 222394560

約数和(自身を除く): 99151174

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 463321, 926642, 3243247, 6486494, 8803099, 17606198, 61621693, 123243386]

約数ペア:

[(1, 123243386), (2, 61621693), (7, 17606198), (14, 8803099), (19, 6486494), (38, 3243247), (133, 926642), (266, 463321)]