1707179824

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157141}}^1$

素因数の和:157253

約数の個数: 40

約数和(自身を含む): 3819179168

約数和(自身を除く): 2111999344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 157141, 314282, 628564, 1099987, 1257128, 2199974, 2514256, 4399948, 8799896, 15242677, 17599792, 30485354, 60970708, 106698739, 121941416, 213397478, 243882832, 426794956, 853589912, 1707179824]

約数ペア:

[(1, 1707179824), (2, 853589912), (4, 426794956), (7, 243882832), (8, 213397478), (14, 121941416), (16, 106698739), (28, 60970708), (56, 30485354), (97, 17599792), (112, 15242677), (194, 8799896), (388, 4399948), (679, 2514256), (776, 2199974), (1358, 1257128), (1552, 1099987), (2716, 628564), (5432, 314282), (10864, 157141)]