337175072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{810517}}^1$

素因数の和:810540

約数の個数: 24

約数和(自身を含む): 714876876

約数和(自身を除く): 377701804

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 810517, 1621034, 3242068, 6484136, 10536721, 12968272, 21073442, 25936544, 42146884, 84293768, 168587536, 337175072]

約数ペア:

[(1, 337175072), (2, 168587536), (4, 84293768), (8, 42146884), (13, 25936544), (16, 21073442), (26, 12968272), (32, 10536721), (52, 6484136), (104, 3242068), (208, 1621034), (416, 810517)]