1039809022

素因数分解:

$2^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{37379}}^1$

素因数の和:39375

約数の個数: 16

約数和(自身を含む): 1783474560

約数和(自身を除く): 743665538

約数列:

[1, 2, 7, 14, 1987, 3974, 13909, 27818, 37379, 74758, 261653, 523306, 74272073, 148544146, 519904511, 1039809022]

約数ペア:

[(1, 1039809022), (2, 519904511), (7, 148544146), (14, 74272073), (1987, 523306), (3974, 261653), (13909, 74758), (27818, 37379)]