2633552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8663}}^1$

素因数の和:8690

約数の個数: 20

約数和(自身を含む): 5371680

約数和(自身を除く): 2738128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8663, 17326, 34652, 69304, 138608, 164597, 329194, 658388, 1316776, 2633552]

約数ペア:

[(1, 2633552), (2, 1316776), (4, 658388), (8, 329194), (16, 164597), (19, 138608), (38, 69304), (76, 34652), (152, 17326), (304, 8663)]