23610916

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 49053312

約数和(自身を除く): 25442396

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 131, 157, 164, 262, 287, 314, 524, 574, 628, 917, 1099, 1148, 1834, 2198, 3668, 4396, 5371, 6437, 10742, 12874, 20567, 21484, 25748, 37597, 41134, 45059, 75194, 82268, 90118, 143969, 150388, 180236, 287938, 575876, 843247, 1686494, 3372988, 5902729, 11805458, 23610916]

約数ペア:

[(1, 23610916), (2, 11805458), (4, 5902729), (7, 3372988), (14, 1686494), (28, 843247), (41, 575876), (82, 287938), (131, 180236), (157, 150388), (164, 143969), (262, 90118), (287, 82268), (314, 75194), (524, 45059), (574, 41134), (628, 37597), (917, 25748), (1099, 21484), (1148, 20567), (1834, 12874), (2198, 10742), (3668, 6437), (4396, 5371)]