13383916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 29240064

約数和(自身を除く): 15856148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 443, 581, 886, 1079, 1162, 1772, 2158, 2324, 3101, 4316, 5759, 6202, 7553, 11518, 12404, 15106, 23036, 30212, 36769, 40313, 73538, 80626, 147076, 161252, 257383, 477997, 514766, 955994, 1029532, 1911988, 3345979, 6691958, 13383916]

約数ペア:

[(1, 13383916), (2, 6691958), (4, 3345979), (7, 1911988), (13, 1029532), (14, 955994), (26, 514766), (28, 477997), (52, 257383), (83, 161252), (91, 147076), (166, 80626), (182, 73538), (332, 40313), (364, 36769), (443, 30212), (581, 23036), (886, 15106), (1079, 12404), (1162, 11518), (1772, 7553), (2158, 6202), (2324, 5759), (3101, 4316)]