538992714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{531551}}^1$

素因数の和:531582

約数の個数: 24

約数和(自身を含む): 1167288192

約数和(自身を除く): 628295478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 531551, 1063102, 1594653, 3189306, 6910163, 13820326, 20730489, 41460978, 89832119, 179664238, 269496357, 538992714]

約数ペア:

[(1, 538992714), (2, 269496357), (3, 179664238), (6, 89832119), (13, 41460978), (26, 20730489), (39, 13820326), (78, 6910163), (169, 3189306), (338, 1594653), (507, 1063102), (1014, 531551)]