19352344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4679}}^1$

素因数の和:4743

約数の個数: 32

約数和(自身を含む): 40435200

約数和(自身を除く): 21082856

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 4679, 9358, 18716, 37432, 51469, 102938, 205876, 219913, 411752, 439826, 879652, 1759304, 2419043, 4838086, 9676172, 19352344]

約数ペア:

[(1, 19352344), (2, 9676172), (4, 4838086), (8, 2419043), (11, 1759304), (22, 879652), (44, 439826), (47, 411752), (88, 219913), (94, 205876), (188, 102938), (376, 51469), (517, 37432), (1034, 18716), (2068, 9358), (4136, 4679)]