7642902

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67043}}^1$

素因数の和:67067

約数の個数: 16

約数和(自身を含む): 16090560

約数和(自身を除く): 8447658

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 67043, 134086, 201129, 402258, 1273817, 2547634, 3821451, 7642902]

約数ペア:

[(1, 7642902), (2, 3821451), (3, 2547634), (6, 1273817), (19, 402258), (38, 201129), (57, 134086), (114, 67043)]