19194636

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2903}}^1$

素因数の和:2958

約数の個数: 48

約数和(自身を含む): 48787200

約数和(自身を除く): 29592564

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 2903, 3306, 5806, 6612, 8709, 11612, 17418, 34836, 55157, 84187, 110314, 165471, 168374, 220628, 252561, 330942, 336748, 505122, 661884, 1010244, 1599553, 3199106, 4798659, 6398212, 9597318, 19194636]

約数ペア:

[(1, 19194636), (2, 9597318), (3, 6398212), (4, 4798659), (6, 3199106), (12, 1599553), (19, 1010244), (29, 661884), (38, 505122), (57, 336748), (58, 330942), (76, 252561), (87, 220628), (114, 168374), (116, 165471), (174, 110314), (228, 84187), (348, 55157), (551, 34836), (1102, 17418), (1653, 11612), (2204, 8709), (2903, 6612), (3306, 5806)]