9155248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 19030032

約数和(自身を除く): 9874784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 347, 388, 694, 776, 1388, 1552, 1649, 2776, 3298, 5552, 5899, 6596, 11798, 13192, 23596, 26384, 33659, 47192, 67318, 94384, 134636, 269272, 538544, 572203, 1144406, 2288812, 4577624, 9155248]

約数ペア:

[(1, 9155248), (2, 4577624), (4, 2288812), (8, 1144406), (16, 572203), (17, 538544), (34, 269272), (68, 134636), (97, 94384), (136, 67318), (194, 47192), (272, 33659), (347, 26384), (388, 23596), (694, 13192), (776, 11798), (1388, 6596), (1552, 5899), (1649, 5552), (2776, 3298)]