38215408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31019}}^1$

素因数の和:31045

約数の個数: 40

約数和(自身を含む): 92315520

約数和(自身を除く): 54100112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 31019, 62038, 124076, 217133, 248152, 341209, 434266, 496304, 682418, 868532, 1364836, 1737064, 2388463, 2729672, 3474128, 4776926, 5459344, 9553852, 19107704, 38215408]

約数ペア:

[(1, 38215408), (2, 19107704), (4, 9553852), (7, 5459344), (8, 4776926), (11, 3474128), (14, 2729672), (16, 2388463), (22, 1737064), (28, 1364836), (44, 868532), (56, 682418), (77, 496304), (88, 434266), (112, 341209), (154, 248152), (176, 217133), (308, 124076), (616, 62038), (1232, 31019)]