1772144486

素因数分解:

$2^1\times 7^4\times {\mathrm{107}}^1\times {\mathrm{3449}}^1$

素因数の和:3586

約数の個数: 40

約数和(自身を含む): 3130957800

約数和(自身を除く): 1358813314

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 343, 686, 749, 1498, 2401, 3449, 4802, 5243, 6898, 10486, 24143, 36701, 48286, 73402, 169001, 256907, 338002, 369043, 513814, 738086, 1183007, 2366014, 2583301, 5166602, 8281049, 16562098, 18083107, 36166214, 126581749, 253163498, 886072243, 1772144486]

約数ペア:

[(1, 1772144486), (2, 886072243), (7, 253163498), (14, 126581749), (49, 36166214), (98, 18083107), (107, 16562098), (214, 8281049), (343, 5166602), (686, 2583301), (749, 2366014), (1498, 1183007), (2401, 738086), (3449, 513814), (4802, 369043), (5243, 338002), (6898, 256907), (10486, 169001), (24143, 73402), (36701, 48286)]