18418364

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2029

約数の個数: 24

約数和(自身を含む): 33762960

約数和(自身を除く): 15344596

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 1913, 2407, 3826, 4814, 7652, 9628, 55477, 110954, 158779, 221908, 317558, 635116, 4604591, 9209182, 18418364]

約数ペア:

[(1, 18418364), (2, 9209182), (4, 4604591), (29, 635116), (58, 317558), (83, 221908), (116, 158779), (166, 110954), (332, 55477), (1913, 9628), (2407, 7652), (3826, 4814)]