40354804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4987}}^1$

素因数の和:5032

約数の個数: 36

約数和(自身を含む): 85753696

約数和(自身を除く): 45398892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 4987, 8092, 9974, 19948, 34909, 69818, 84779, 139636, 169558, 339116, 593453, 1186906, 1441243, 2373812, 2882486, 5764972, 10088701, 20177402, 40354804]

約数ペア:

[(1, 40354804), (2, 20177402), (4, 10088701), (7, 5764972), (14, 2882486), (17, 2373812), (28, 1441243), (34, 1186906), (68, 593453), (119, 339116), (238, 169558), (289, 139636), (476, 84779), (578, 69818), (1156, 34909), (2023, 19948), (4046, 9974), (4987, 8092)]