4133374

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 7660800

約数和(自身を除く): 3527426

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 379, 574, 758, 779, 1558, 2653, 5306, 5453, 7201, 10906, 14402, 15539, 31078, 50407, 100814, 108773, 217546, 295241, 590482, 2066687, 4133374]

約数ペア:

[(1, 4133374), (2, 2066687), (7, 590482), (14, 295241), (19, 217546), (38, 108773), (41, 100814), (82, 50407), (133, 31078), (266, 15539), (287, 14402), (379, 10906), (574, 7201), (758, 5453), (779, 5306), (1558, 2653)]