16915671070

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{4037153}}^1$

素因数の和:4037579

約数の個数: 16

約数和(自身を含む): 30520884240

約数和(自身を除く): 13605213170

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 4037153, 8074306, 20185765, 40371530, 1691567107, 3383134214, 8457835535, 16915671070]

約数ペア:

[(1, 16915671070), (2, 8457835535), (5, 3383134214), (10, 1691567107), (419, 40371530), (838, 20185765), (2095, 8074306), (4190, 4037153)]