22224724

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 39674880

約数和(自身を除く): 17450156

約数列:

[1, 2, 4, 89, 163, 178, 326, 356, 383, 652, 766, 1532, 14507, 29014, 34087, 58028, 62429, 68174, 124858, 136348, 249716, 5556181, 11112362, 22224724]

約数ペア:

[(1, 22224724), (2, 11112362), (4, 5556181), (89, 249716), (163, 136348), (178, 124858), (326, 68174), (356, 62429), (383, 58028), (652, 34087), (766, 29014), (1532, 14507)]