130379326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{13879}}^1$

素因数の和:13960

約数の個数: 32

約数和(自身を含む): 247841280

約数和(自身を除く): 117461954

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 9394, 13879, 27758, 97153, 152669, 194306, 305338, 846619, 1068683, 1693238, 2137366, 5926333, 9312809, 11852666, 18625618, 65189663, 130379326]

約数ペア:

[(1, 130379326), (2, 65189663), (7, 18625618), (11, 11852666), (14, 9312809), (22, 5926333), (61, 2137366), (77, 1693238), (122, 1068683), (154, 846619), (427, 305338), (671, 194306), (854, 152669), (1342, 97153), (4697, 27758), (9394, 13879)]