11639330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21961}}^1$

素因数の和:22021

約数の個数: 16

約数和(自身を含む): 21347064

約数和(自身を除く): 9707734

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 21961, 43922, 109805, 219610, 1163933, 2327866, 5819665, 11639330]

約数ペア:

[(1, 11639330), (2, 5819665), (5, 2327866), (10, 1163933), (53, 219610), (106, 109805), (265, 43922), (530, 21961)]