13871792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:581

約数の個数: 40

約数和(自身を含む): 29529360

約数和(自身を除く): 15657568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 269, 293, 538, 586, 1076, 1172, 2152, 2344, 2959, 3223, 4304, 4688, 5918, 6446, 11836, 12892, 23672, 25784, 47344, 51568, 78817, 157634, 315268, 630536, 866987, 1261072, 1733974, 3467948, 6935896, 13871792]

約数ペア:

[(1, 13871792), (2, 6935896), (4, 3467948), (8, 1733974), (11, 1261072), (16, 866987), (22, 630536), (44, 315268), (88, 157634), (176, 78817), (269, 51568), (293, 47344), (538, 25784), (586, 23672), (1076, 12892), (1172, 11836), (2152, 6446), (2344, 5918), (2959, 4688), (3223, 4304)]