28114170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{133877}}^1$

素因数の和:133894

約数の個数: 32

約数和(自身を含む): 77113728

約数和(自身を除く): 48999558

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 133877, 267754, 401631, 669385, 803262, 937139, 1338770, 1874278, 2008155, 2811417, 4016310, 4685695, 5622834, 9371390, 14057085, 28114170]

約数ペア:

[(1, 28114170), (2, 14057085), (3, 9371390), (5, 5622834), (6, 4685695), (7, 4016310), (10, 2811417), (14, 2008155), (15, 1874278), (21, 1338770), (30, 937139), (35, 803262), (42, 669385), (70, 401631), (105, 267754), (210, 133877)]