288730414

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1213153}}^1$

素因数の和:1213179

約数の個数: 16

約数和(自身を含む): 524082528

約数和(自身を除く): 235352114

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1213153, 2426306, 8492071, 16984142, 20623601, 41247202, 144365207, 288730414]

約数ペア:

[(1, 288730414), (2, 144365207), (7, 41247202), (14, 20623601), (17, 16984142), (34, 8492071), (119, 2426306), (238, 1213153)]