26765404

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 47860848

約数和(自身を除く): 21095444

約数列:

[1, 2, 4, 97, 101, 194, 202, 388, 404, 683, 1366, 2732, 9797, 19594, 39188, 66251, 68983, 132502, 137966, 265004, 275932, 6691351, 13382702, 26765404]

約数ペア:

[(1, 26765404), (2, 13382702), (4, 6691351), (97, 275932), (101, 265004), (194, 137966), (202, 132502), (388, 68983), (404, 66251), (683, 39188), (1366, 19594), (2732, 9797)]