8628664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3211

約数の個数: 32

約数和(自身を含む): 18224640

約数和(自身を除く): 9595976

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 3163, 6326, 12652, 25304, 34793, 69586, 98053, 139172, 196106, 278344, 392212, 784424, 1078583, 2157166, 4314332, 8628664]

約数ペア:

[(1, 8628664), (2, 4314332), (4, 2157166), (8, 1078583), (11, 784424), (22, 392212), (31, 278344), (44, 196106), (62, 139172), (88, 98053), (124, 69586), (248, 34793), (341, 25304), (682, 12652), (1364, 6326), (2728, 3163)]