4887774

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 11203920

約数和(自身を除く): 6316146

約数列:

[1, 2, 3, 6, 9, 18, 37, 41, 74, 82, 111, 123, 179, 222, 246, 333, 358, 369, 537, 666, 738, 1074, 1517, 1611, 3034, 3222, 4551, 6623, 7339, 9102, 13246, 13653, 14678, 19869, 22017, 27306, 39738, 44034, 59607, 66051, 119214, 132102, 271543, 543086, 814629, 1629258, 2443887, 4887774]

約数ペア:

[(1, 4887774), (2, 2443887), (3, 1629258), (6, 814629), (9, 543086), (18, 271543), (37, 132102), (41, 119214), (74, 66051), (82, 59607), (111, 44034), (123, 39738), (179, 27306), (222, 22017), (246, 19869), (333, 14678), (358, 13653), (369, 13246), (537, 9102), (666, 7339), (738, 6623), (1074, 4551), (1517, 3222), (1611, 3034)]