1308047134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{354869}}^1$

素因数の和:354987

約数の個数: 16

約数和(自身を含む): 2086635600

約数和(自身を除く): 778588466

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 354869, 709738, 6742511, 13485022, 34422293, 68844586, 654023567, 1308047134]

約数ペア:

[(1, 1308047134), (2, 654023567), (19, 68844586), (38, 34422293), (97, 13485022), (194, 6742511), (1843, 709738), (3686, 354869)]