28392342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13877}}^1$

素因数の和:13924

約数の個数: 32

約数和(自身を含む): 63949824

約数和(自身を除く): 35557482

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 13877, 27754, 41631, 83262, 152647, 305294, 430187, 457941, 860374, 915882, 1290561, 2581122, 4732057, 9464114, 14196171, 28392342]

約数ペア:

[(1, 28392342), (2, 14196171), (3, 9464114), (6, 4732057), (11, 2581122), (22, 1290561), (31, 915882), (33, 860374), (62, 457941), (66, 430187), (93, 305294), (186, 152647), (341, 83262), (682, 41631), (1023, 27754), (2046, 13877)]