13409916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 34226304

約数和(自身を除く): 20816388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1283, 1742, 2566, 2613, 3484, 3849, 5132, 5226, 7698, 10452, 15396, 16679, 33358, 50037, 66716, 85961, 100074, 171922, 200148, 257883, 343844, 515766, 1031532, 1117493, 2234986, 3352479, 4469972, 6704958, 13409916]

約数ペア:

[(1, 13409916), (2, 6704958), (3, 4469972), (4, 3352479), (6, 2234986), (12, 1117493), (13, 1031532), (26, 515766), (39, 343844), (52, 257883), (67, 200148), (78, 171922), (134, 100074), (156, 85961), (201, 66716), (268, 50037), (402, 33358), (804, 16679), (871, 15396), (1283, 10452), (1742, 7698), (2566, 5226), (2613, 5132), (3484, 3849)]