996844472

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{32057}}^1$

素因数の和:32112

約数の個数: 48

約数和(自身を含む): 2111981040

約数和(自身を除く): 1115136568

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1352, 2392, 3887, 7774, 15548, 31096, 32057, 64114, 128228, 256456, 416741, 737311, 833482, 1474622, 1666964, 2949244, 3333928, 5417633, 5898488, 9585043, 10835266, 19170086, 21670532, 38340172, 43341064, 76680344, 124605559, 249211118, 498422236, 996844472]

約数ペア:

[(1, 996844472), (2, 498422236), (4, 249211118), (8, 124605559), (13, 76680344), (23, 43341064), (26, 38340172), (46, 21670532), (52, 19170086), (92, 10835266), (104, 9585043), (169, 5898488), (184, 5417633), (299, 3333928), (338, 2949244), (598, 1666964), (676, 1474622), (1196, 833482), (1352, 737311), (2392, 416741), (3887, 256456), (7774, 128228), (15548, 64114), (31096, 32057)]