8828996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 18144000

約数和(自身を除く): 9315004

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 179, 209, 236, 358, 418, 649, 716, 836, 1121, 1298, 1969, 2242, 2596, 3401, 3938, 4484, 6802, 7876, 10561, 12331, 13604, 21122, 24662, 37411, 42244, 49324, 74822, 116171, 149644, 200659, 232342, 401318, 464684, 802636, 2207249, 4414498, 8828996]

約数ペア:

[(1, 8828996), (2, 4414498), (4, 2207249), (11, 802636), (19, 464684), (22, 401318), (38, 232342), (44, 200659), (59, 149644), (76, 116171), (118, 74822), (179, 49324), (209, 42244), (236, 37411), (358, 24662), (418, 21122), (649, 13604), (716, 12331), (836, 10561), (1121, 7876), (1298, 6802), (1969, 4484), (2242, 3938), (2596, 3401)]