275486524

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{3671}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 490740768

約数和(自身を除く): 215254244

約数列:

[1, 2, 4, 73, 146, 257, 292, 514, 1028, 3671, 7342, 14684, 18761, 37522, 75044, 267983, 535966, 943447, 1071932, 1886894, 3773788, 68871631, 137743262, 275486524]

約数ペア:

[(1, 275486524), (2, 137743262), (4, 68871631), (73, 3773788), (146, 1886894), (257, 1071932), (292, 943447), (514, 535966), (1028, 267983), (3671, 75044), (7342, 37522), (14684, 18761)]