47268998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2141}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 86365440

約数和(自身を除く): 39096442

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 581, 1162, 1577, 2141, 3154, 4282, 11039, 14987, 22078, 29974, 40679, 81358, 177703, 284753, 355406, 569506, 1243921, 2487842, 3376357, 6752714, 23634499, 47268998]

約数ペア:

[(1, 47268998), (2, 23634499), (7, 6752714), (14, 3376357), (19, 2487842), (38, 1243921), (83, 569506), (133, 355406), (166, 284753), (266, 177703), (581, 81358), (1162, 40679), (1577, 29974), (2141, 22078), (3154, 14987), (4282, 11039)]