19622344

素因数分解:

$2^3\times 7^3\times {\mathrm{7151}}^1$

素因数の和:7178

約数の個数: 32

約数和(自身を含む): 42912000

約数和(自身を除く): 23289656

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 7151, 14302, 28604, 50057, 57208, 100114, 200228, 350399, 400456, 700798, 1401596, 2452793, 2803192, 4905586, 9811172, 19622344]

約数ペア:

[(1, 19622344), (2, 9811172), (4, 4905586), (7, 2803192), (8, 2452793), (14, 1401596), (28, 700798), (49, 400456), (56, 350399), (98, 200228), (196, 100114), (343, 57208), (392, 50057), (686, 28604), (1372, 14302), (2744, 7151)]