213483676

素因数分解:

$2^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{11329}}^1$

素因数の和:12013

約数の個数: 24

約数和(自身を含む): 427639520

約数和(自身を除く): 214155844

約数列:

[1, 2, 4, 7, 14, 28, 673, 1346, 2692, 4711, 9422, 11329, 18844, 22658, 45316, 79303, 158606, 317212, 7624417, 15248834, 30497668, 53370919, 106741838, 213483676]

約数ペア:

[(1, 213483676), (2, 106741838), (4, 53370919), (7, 30497668), (14, 15248834), (28, 7624417), (673, 317212), (1346, 158606), (2692, 79303), (4711, 45316), (9422, 22658), (11329, 18844)]