20817696

素因数分解:

$2^5\times 3^1\times {\mathrm{216851}}^1$

素因数の和:216864

約数の個数: 24

約数和(自身を含む): 54646704

約数和(自身を除く): 33829008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 216851, 433702, 650553, 867404, 1301106, 1734808, 2602212, 3469616, 5204424, 6939232, 10408848, 20817696]

約数ペア:

[(1, 20817696), (2, 10408848), (3, 6939232), (4, 5204424), (6, 3469616), (8, 2602212), (12, 1734808), (16, 1301106), (24, 867404), (32, 650553), (48, 433702), (96, 216851)]