2582944

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 6265728

約数和(自身を除く): 3682784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 887, 1456, 1774, 2912, 3548, 6209, 7096, 11531, 12418, 14192, 23062, 24836, 28384, 46124, 49672, 80717, 92248, 99344, 161434, 184496, 198688, 322868, 368992, 645736, 1291472, 2582944]

約数ペア:

[(1, 2582944), (2, 1291472), (4, 645736), (7, 368992), (8, 322868), (13, 198688), (14, 184496), (16, 161434), (26, 99344), (28, 92248), (32, 80717), (52, 49672), (56, 46124), (91, 28384), (104, 24836), (112, 23062), (182, 14192), (208, 12418), (224, 11531), (364, 7096), (416, 6209), (728, 3548), (887, 2912), (1456, 1774)]