1387666076

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{2213}}^1\times {\mathrm{2657}}^1$

素因数の和:4933

約数の個数: 24

約数和(自身を含む): 2471621040

約数和(自身を除く): 1083954964

約数列:

[1, 2, 4, 59, 118, 236, 2213, 2657, 4426, 5314, 8852, 10628, 130567, 156763, 261134, 313526, 522268, 627052, 5879941, 11759882, 23519764, 346916519, 693833038, 1387666076]

約数ペア:

[(1, 1387666076), (2, 693833038), (4, 346916519), (59, 23519764), (118, 11759882), (236, 5879941), (2213, 627052), (2657, 522268), (4426, 313526), (5314, 261134), (8852, 156763), (10628, 130567)]