16643669410

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1531}}^1\times {\mathrm{2711}}^1$

素因数の和:4650

約数の個数: 32

約数和(自身を含む): 30064017024

約数和(自身を除く): 13420347614

約数列:

[1, 2, 5, 10, 401, 802, 1531, 2005, 2711, 3062, 4010, 5422, 7655, 13555, 15310, 27110, 613931, 1087111, 1227862, 2174222, 3069655, 4150541, 5435555, 6139310, 8301082, 10871110, 20752705, 41505410, 1664366941, 3328733882, 8321834705, 16643669410]

約数ペア:

[(1, 16643669410), (2, 8321834705), (5, 3328733882), (10, 1664366941), (401, 41505410), (802, 20752705), (1531, 10871110), (2005, 8301082), (2711, 6139310), (3062, 5435555), (4010, 4150541), (5422, 3069655), (7655, 2174222), (13555, 1227862), (15310, 1087111), (27110, 613931)]