28010114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 48565440

約数和(自身を除く): 20555326

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 473, 638, 946, 1021, 1247, 2042, 2494, 11231, 13717, 22462, 27434, 29609, 43903, 59218, 87806, 325699, 482933, 651398, 965866, 1273187, 2546374, 14005057, 28010114]

約数ペア:

[(1, 28010114), (2, 14005057), (11, 2546374), (22, 1273187), (29, 965866), (43, 651398), (58, 482933), (86, 325699), (319, 87806), (473, 59218), (638, 43903), (946, 29609), (1021, 27434), (1247, 22462), (2042, 13717), (2494, 11231)]