1020032

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 2191980

約数和(自身を除く): 1171948

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 613, 832, 1226, 1664, 2452, 4904, 7969, 9808, 15938, 19616, 31876, 39232, 63752, 78464, 127504, 255008, 510016, 1020032]

約数ペア:

[(1, 1020032), (2, 510016), (4, 255008), (8, 127504), (13, 78464), (16, 63752), (26, 39232), (32, 31876), (52, 19616), (64, 15938), (104, 9808), (128, 7969), (208, 4904), (416, 2452), (613, 1664), (832, 1226)]