664807814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{1741}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 1153649952

約数和(自身を除く): 488842138

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 1021, 1741, 2042, 3482, 11231, 17357, 19151, 22462, 29597, 34714, 38302, 59194, 190927, 325567, 381854, 651134, 1777561, 3555122, 19553171, 30218537, 39106342, 60437074, 332403907, 664807814]

約数ペア:

[(1, 664807814), (2, 332403907), (11, 60437074), (17, 39106342), (22, 30218537), (34, 19553171), (187, 3555122), (374, 1777561), (1021, 651134), (1741, 381854), (2042, 325567), (3482, 190927), (11231, 59194), (17357, 38302), (19151, 34714), (22462, 29597)]