247406882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2069}}^1\times {\mathrm{3517}}^1$

素因数の和:5605

約数の個数: 16

約数和(自身を含む): 393242040

約数和(自身を除く): 145835158

約数列:

[1, 2, 17, 34, 2069, 3517, 4138, 7034, 35173, 59789, 70346, 119578, 7276673, 14553346, 123703441, 247406882]

約数ペア:

[(1, 247406882), (2, 123703441), (17, 14553346), (34, 7276673), (2069, 119578), (3517, 70346), (4138, 59789), (7034, 35173)]