314872766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1621}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 527552256

約数和(自身を除く): 212679490

約数列:

[1, 2, 13, 26, 31, 62, 241, 403, 482, 806, 1621, 3133, 3242, 6266, 7471, 14942, 21073, 42146, 50251, 97123, 100502, 194246, 390661, 653263, 781322, 1306526, 5078593, 10157186, 12110491, 24220982, 157436383, 314872766]

約数ペア:

[(1, 314872766), (2, 157436383), (13, 24220982), (26, 12110491), (31, 10157186), (62, 5078593), (241, 1306526), (403, 781322), (482, 653263), (806, 390661), (1621, 194246), (3133, 100502), (3242, 97123), (6266, 50251), (7471, 42146), (14942, 21073)]