12177494

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12251}}^1$

素因数の和:12331

約数の個数: 16

約数和(自身を含む): 21171456

約数和(自身を除く): 8993962

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 12251, 24502, 85757, 171514, 869821, 1739642, 6088747, 12177494]

約数ペア:

[(1, 12177494), (2, 6088747), (7, 1739642), (14, 869821), (71, 171514), (142, 85757), (497, 24502), (994, 12251)]