1309984802

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{164447}}^1$

素因数の和:165025

約数の個数: 16

約数和(自身を含む): 2249648640

約数和(自身を除く): 939663838

約数列:

[1, 2, 7, 14, 569, 1138, 3983, 7966, 164447, 328894, 1151129, 2302258, 93570343, 187140686, 654992401, 1309984802]

約数ペア:

[(1, 1309984802), (2, 654992401), (7, 187140686), (14, 93570343), (569, 2302258), (1138, 1151129), (3983, 328894), (7966, 164447)]