63876514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{8501}}^1$

素因数の和:8550

約数の個数: 24

約数和(自身を含む): 109624788

約数和(自身を除く): 45748274

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 8501, 17002, 110513, 144517, 221026, 289034, 1878721, 2456789, 3757442, 4913578, 31938257, 63876514]

約数ペア:

[(1, 63876514), (2, 31938257), (13, 4913578), (17, 3757442), (26, 2456789), (34, 1878721), (221, 289034), (289, 221026), (442, 144517), (578, 110513), (3757, 17002), (7514, 8501)]