20084914877

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{89989}}^1$

素因数の和:90716

約数の個数: 16

約数和(自身を含む): 22418308800

約数和(自身を除く): 2333393923

約数列:

[1, 17, 19, 323, 691, 11747, 13129, 89989, 223193, 1529813, 1709791, 29066447, 62182399, 1057100783, 1181465581, 20084914877]

約数ペア:

[(1, 20084914877), (17, 1181465581), (19, 1057100783), (323, 62182399), (691, 29066447), (11747, 1709791), (13129, 1529813), (89989, 223193)]