115854018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2758429}}^1$

素因数の和:2758441

約数の個数: 16

約数和(自身を含む): 264809280

約数和(自身を除く): 148955262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2758429, 5516858, 8275287, 16550574, 19309003, 38618006, 57927009, 115854018]

約数ペア:

[(1, 115854018), (2, 57927009), (3, 38618006), (6, 19309003), (7, 16550574), (14, 8275287), (21, 5516858), (42, 2758429)]