1269450148

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{563}}^1\times {\mathrm{2339}}^1$

素因数の和:3147

約数の個数: 24

約数和(自身を含む): 2235673440

約数和(自身を除く): 966223292

約数列:

[1, 2, 4, 241, 482, 563, 964, 1126, 2252, 2339, 4678, 9356, 135683, 271366, 542732, 563699, 1127398, 1316857, 2254796, 2633714, 5267428, 317362537, 634725074, 1269450148]

約数ペア:

[(1, 1269450148), (2, 634725074), (4, 317362537), (241, 5267428), (482, 2633714), (563, 2254796), (964, 1316857), (1126, 1127398), (2252, 563699), (2339, 542732), (4678, 271366), (9356, 135683)]