418744284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4985051}}^1$

素因数の和:4985065

約数の個数: 24

約数和(自身を含む): 1116651648

約数和(自身を除く): 697907364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4985051, 9970102, 14955153, 19940204, 29910306, 34895357, 59820612, 69790714, 104686071, 139581428, 209372142, 418744284]

約数ペア:

[(1, 418744284), (2, 209372142), (3, 139581428), (4, 104686071), (6, 69790714), (7, 59820612), (12, 34895357), (14, 29910306), (21, 19940204), (28, 14955153), (42, 9970102), (84, 4985051)]