27451816

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1481}}^1$

素因数の和:1825

約数の個数: 32

約数和(自身を含む): 59042880

約数和(自身を除く): 31591064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 1481, 2317, 2648, 2962, 4634, 5924, 9268, 10367, 11848, 18536, 20734, 41468, 82936, 490211, 980422, 1960844, 3431477, 3921688, 6862954, 13725908, 27451816]

約数ペア:

[(1, 27451816), (2, 13725908), (4, 6862954), (7, 3921688), (8, 3431477), (14, 1960844), (28, 980422), (56, 490211), (331, 82936), (662, 41468), (1324, 20734), (1481, 18536), (2317, 11848), (2648, 10367), (2962, 9268), (4634, 5924)]