8890130

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10711}}^1$

素因数の和:10801

約数の個数: 16

約数和(自身を含む): 16196544

約数和(自身を除く): 7306414

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 10711, 21422, 53555, 107110, 889013, 1778026, 4445065, 8890130]

約数ペア:

[(1, 8890130), (2, 4445065), (5, 1778026), (10, 889013), (83, 107110), (166, 53555), (415, 21422), (830, 10711)]