26982788

素因数分解:

$2^2\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1297}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 54079872

約数和(自身を除く): 27097084

約数列:

[1, 2, 4, 7, 14, 28, 743, 1297, 1486, 2594, 2972, 5188, 5201, 9079, 10402, 18158, 20804, 36316, 963671, 1927342, 3854684, 6745697, 13491394, 26982788]

約数ペア:

[(1, 26982788), (2, 13491394), (4, 6745697), (7, 3854684), (14, 1927342), (28, 963671), (743, 36316), (1297, 20804), (1486, 18158), (2594, 10402), (2972, 9079), (5188, 5201)]