1385442

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4051}}^1$

素因数の和:4078

約数の個数: 24

約数和(自身を含む): 3160560

約数和(自身を除く): 1775118

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 4051, 8102, 12153, 24306, 36459, 72918, 76969, 153938, 230907, 461814, 692721, 1385442]

約数ペア:

[(1, 1385442), (2, 692721), (3, 461814), (6, 230907), (9, 153938), (18, 76969), (19, 72918), (38, 36459), (57, 24306), (114, 12153), (171, 8102), (342, 4051)]