118456468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{2143}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 223559168

約数和(自身を除く): 105102700

約数列:

[1, 2, 4, 13, 26, 52, 1063, 2126, 2143, 4252, 4286, 8572, 13819, 27638, 27859, 55276, 55718, 111436, 2278009, 4556018, 9112036, 29614117, 59228234, 118456468]

約数ペア:

[(1, 118456468), (2, 59228234), (4, 29614117), (13, 9112036), (26, 4556018), (52, 2278009), (1063, 111436), (2126, 55718), (2143, 55276), (4252, 27859), (4286, 27638), (8572, 13819)]