38210974

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1667}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 58506768

約数和(自身を除く): 20295794

約数列:

[1, 2, 73, 146, 157, 314, 1667, 3334, 11461, 22922, 121691, 243382, 261719, 523438, 19105487, 38210974]

約数ペア:

[(1, 38210974), (2, 19105487), (73, 523438), (146, 261719), (157, 243382), (314, 121691), (1667, 22922), (3334, 11461)]