1570852066

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{807221}}^1$

素因数の和:807369

約数の個数: 16

約数和(自身を含む): 2712265920

約数和(自身を除く): 1141413854

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 807221, 1614442, 5650547, 11301094, 112203719, 224407438, 785426033, 1570852066]

約数ペア:

[(1, 1570852066), (2, 785426033), (7, 224407438), (14, 112203719), (139, 11301094), (278, 5650547), (973, 1614442), (1946, 807221)]