9918228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 24978240

約数和(自身を除く): 15060012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1061, 1558, 2122, 2337, 3116, 3183, 4244, 4674, 6366, 9348, 12732, 20159, 40318, 43501, 60477, 80636, 87002, 120954, 130503, 174004, 241908, 261006, 522012, 826519, 1653038, 2479557, 3306076, 4959114, 9918228]

約数ペア:

[(1, 9918228), (2, 4959114), (3, 3306076), (4, 2479557), (6, 1653038), (12, 826519), (19, 522012), (38, 261006), (41, 241908), (57, 174004), (76, 130503), (82, 120954), (114, 87002), (123, 80636), (164, 60477), (228, 43501), (246, 40318), (492, 20159), (779, 12732), (1061, 9348), (1558, 6366), (2122, 4674), (2337, 4244), (3116, 3183)]