856553534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4583}}^1$

素因数の和:4864

約数の個数: 32

約数和(自身を含む): 1425807360

約数和(自身を除く): 569253826

約数列:

[1, 2, 17, 23, 34, 46, 239, 391, 478, 782, 4063, 4583, 5497, 8126, 9166, 10994, 77911, 93449, 105409, 155822, 186898, 210818, 1095337, 1791953, 2190674, 3583906, 18620729, 25192751, 37241458, 50385502, 428276767, 856553534]

約数ペア:

[(1, 856553534), (2, 428276767), (17, 50385502), (23, 37241458), (34, 25192751), (46, 18620729), (239, 3583906), (391, 2190674), (478, 1791953), (782, 1095337), (4063, 210818), (4583, 186898), (5497, 155822), (8126, 105409), (9166, 93449), (10994, 77911)]