28070106

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3373}}^1$

素因数の和:3470

約数の個数: 32

約数和(自身を含む): 59922240

約数和(自身を除く): 31852134

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 3373, 4161, 6746, 8322, 10119, 20238, 64087, 128174, 192261, 246229, 384522, 492458, 738687, 1477374, 4678351, 9356702, 14035053, 28070106]

約数ペア:

[(1, 28070106), (2, 14035053), (3, 9356702), (6, 4678351), (19, 1477374), (38, 738687), (57, 492458), (73, 384522), (114, 246229), (146, 192261), (219, 128174), (438, 64087), (1387, 20238), (2774, 10119), (3373, 8322), (4161, 6746)]