13983424

素因数分解:

$2^6\times 7^5\times {\mathrm{13}}^1$

素因数の和:60

約数の個数: 84

約数和(自身を含む): 34863024

約数和(自身を除く): 20879600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 343, 364, 392, 416, 448, 637, 686, 728, 784, 832, 1274, 1372, 1456, 1568, 2401, 2548, 2744, 2912, 3136, 4459, 4802, 5096, 5488, 5824, 8918, 9604, 10192, 10976, 16807, 17836, 19208, 20384, 21952, 31213, 33614, 35672, 38416, 40768, 62426, 67228, 71344, 76832, 124852, 134456, 142688, 153664, 218491, 249704, 268912, 285376, 436982, 499408, 537824, 873964, 998816, 1075648, 1747928, 1997632, 3495856, 6991712, 13983424]

約数ペア:

[(1, 13983424), (2, 6991712), (4, 3495856), (7, 1997632), (8, 1747928), (13, 1075648), (14, 998816), (16, 873964), (26, 537824), (28, 499408), (32, 436982), (49, 285376), (52, 268912), (56, 249704), (64, 218491), (91, 153664), (98, 142688), (104, 134456), (112, 124852), (182, 76832), (196, 71344), (208, 67228), (224, 62426), (343, 40768), (364, 38416), (392, 35672), (416, 33614), (448, 31213), (637, 21952), (686, 20384), (728, 19208), (784, 17836), (832, 16807), (1274, 10976), (1372, 10192), (1456, 9604), (1568, 8918), (2401, 5824), (2548, 5488), (2744, 5096), (2912, 4802), (3136, 4459)]