38920378

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5639}}^1$

素因数の和:5694

約数の個数: 32

約数和(自身を含む): 73094400

約数和(自身を除く): 34174022

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 5639, 6902, 11278, 39473, 78946, 95863, 163531, 191726, 327062, 671041, 1144717, 1342082, 2289434, 2780027, 5560054, 19460189, 38920378]

約数ペア:

[(1, 38920378), (2, 19460189), (7, 5560054), (14, 2780027), (17, 2289434), (29, 1342082), (34, 1144717), (58, 671041), (119, 327062), (203, 191726), (238, 163531), (406, 95863), (493, 78946), (986, 39473), (3451, 11278), (5639, 6902)]