31826284

素因数分解:

$2^2\times 7^3\times {\mathrm{23197}}^1$

素因数の和:23222

約数の個数: 24

約数和(自身を含む): 64954400

約数和(自身を除く): 33128116

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 23197, 46394, 92788, 162379, 324758, 649516, 1136653, 2273306, 4546612, 7956571, 15913142, 31826284]

約数ペア:

[(1, 31826284), (2, 15913142), (4, 7956571), (7, 4546612), (14, 2273306), (28, 1136653), (49, 649516), (98, 324758), (196, 162379), (343, 92788), (686, 46394), (1372, 23197)]