17636704790

素因数分解:

$2^1\times 5^1\times {\mathrm{393413}}^1\times {\mathrm{4483}}^1$

素因数の和:397903

約数の個数: 16

約数和(自身を含む): 31753230768

約数和(自身を除く): 14116525978

約数列:

[1, 2, 5, 10, 4483, 8966, 22415, 44830, 393413, 786826, 1967065, 3934130, 1763670479, 3527340958, 8818352395, 17636704790]

約数ペア:

[(1, 17636704790), (2, 8818352395), (5, 3527340958), (10, 1763670479), (4483, 3934130), (8966, 1967065), (22415, 786826), (44830, 393413)]