18980034

素因数分解:

$2^1\times 3^1\times {\mathrm{877}}^1\times {\mathrm{3607}}^1$

素因数の和:4489

約数の個数: 16

約数和(自身を含む): 38013888

約数和(自身を除く): 19033854

約数列:

[1, 2, 3, 6, 877, 1754, 2631, 3607, 5262, 7214, 10821, 21642, 3163339, 6326678, 9490017, 18980034]

約数ペア:

[(1, 18980034), (2, 9490017), (3, 6326678), (6, 3163339), (877, 21642), (1754, 10821), (2631, 7214), (3607, 5262)]