4178192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{15361}}^1$

素因数の和:15386

約数の個数: 20

約数和(自身を含む): 8571996

約数和(自身を除く): 4393804

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 15361, 30722, 61444, 122888, 245776, 261137, 522274, 1044548, 2089096, 4178192]

約数ペア:

[(1, 4178192), (2, 2089096), (4, 1044548), (8, 522274), (16, 261137), (17, 245776), (34, 122888), (68, 61444), (136, 30722), (272, 15361)]