10891430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{99013}}^1$

素因数の和:99031

約数の個数: 16

約数和(自身を含む): 21387024

約数和(自身を除く): 10495594

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 99013, 198026, 495065, 990130, 1089143, 2178286, 5445715, 10891430]

約数ペア:

[(1, 10891430), (2, 5445715), (5, 2178286), (10, 1089143), (11, 990130), (22, 495065), (55, 198026), (110, 99013)]