3127348

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1831}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 6360704

約数和(自身を除く): 3233356

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 1831, 3662, 7324, 12817, 25634, 51268, 111691, 223382, 446764, 781837, 1563674, 3127348]

約数ペア:

[(1, 3127348), (2, 1563674), (4, 781837), (7, 446764), (14, 223382), (28, 111691), (61, 51268), (122, 25634), (244, 12817), (427, 7324), (854, 3662), (1708, 1831)]