742364018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{223469}}^1$

素因数の和:223633

約数の個数: 16

約数和(自身を含む): 1222827840

約数和(自身を除く): 480463822

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 223469, 446938, 2458159, 4916318, 33743819, 67487638, 371182009, 742364018]

約数ペア:

[(1, 742364018), (2, 371182009), (11, 67487638), (22, 33743819), (151, 4916318), (302, 2458159), (1661, 446938), (3322, 223469)]