40172762

素因数分解:

$2^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{3011}}^1$

素因数の和:3973

約数の個数: 16

約数和(自身を含む): 68962752

約数和(自身を除く): 28789990

約数列:

[1, 2, 7, 14, 953, 1906, 3011, 6022, 6671, 13342, 21077, 42154, 2869483, 5738966, 20086381, 40172762]

約数ペア:

[(1, 40172762), (2, 20086381), (7, 5738966), (14, 2869483), (953, 42154), (1906, 21077), (3011, 13342), (6022, 6671)]