4496195536

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{680417}}^1$

素因数の和:680491

約数の個数: 40

約数和(自身を含む): 10124619840

約数和(自身を除く): 5628424304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 680417, 1360834, 2721668, 4762919, 5443336, 9525838, 10886672, 19051676, 38103352, 40144603, 76206704, 80289206, 160578412, 281012221, 321156824, 562024442, 642313648, 1124048884, 2248097768, 4496195536]

約数ペア:

[(1, 4496195536), (2, 2248097768), (4, 1124048884), (7, 642313648), (8, 562024442), (14, 321156824), (16, 281012221), (28, 160578412), (56, 80289206), (59, 76206704), (112, 40144603), (118, 38103352), (236, 19051676), (413, 10886672), (472, 9525838), (826, 5443336), (944, 4762919), (1652, 2721668), (3304, 1360834), (6608, 680417)]