17863428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{135329}}^1$

素因数の和:135347

約数の個数: 24

約数和(自身を含む): 45470880

約数和(自身を除く): 27607452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 135329, 270658, 405987, 541316, 811974, 1488619, 1623948, 2977238, 4465857, 5954476, 8931714, 17863428]

約数ペア:

[(1, 17863428), (2, 8931714), (3, 5954476), (4, 4465857), (6, 2977238), (11, 1623948), (12, 1488619), (22, 811974), (33, 541316), (44, 405987), (66, 270658), (132, 135329)]