5138974

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:635

約数の個数: 16

約数和(自身を含む): 8028720

約数和(自身を除く): 2889746

約数列:

[1, 2, 29, 58, 251, 353, 502, 706, 7279, 10237, 14558, 20474, 88603, 177206, 2569487, 5138974]

約数ペア:

[(1, 5138974), (2, 2569487), (29, 177206), (58, 88603), (251, 20474), (353, 14558), (502, 10237), (706, 7279)]