26147914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 45581760

約数和(自身を除く): 19433846

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1291, 1558, 2582, 10127, 16783, 20254, 24529, 33566, 49058, 52931, 105862, 318877, 637754, 688103, 1005689, 1376206, 2011378, 13073957, 26147914]

約数ペア:

[(1, 26147914), (2, 13073957), (13, 2011378), (19, 1376206), (26, 1005689), (38, 688103), (41, 637754), (82, 318877), (247, 105862), (494, 52931), (533, 49058), (779, 33566), (1066, 24529), (1291, 20254), (1558, 16783), (2582, 10127)]