40695074

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{152989}}^1$

素因数の和:153017

約数の個数: 16

約数和(自身を含む): 73435200

約数和(自身を除く): 32740126

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 152989, 305978, 1070923, 2141846, 2906791, 5813582, 20347537, 40695074]

約数ペア:

[(1, 40695074), (2, 20347537), (7, 5813582), (14, 2906791), (19, 2141846), (38, 1070923), (133, 305978), (266, 152989)]