21693504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{16141}}^1$

素因数の和:16163

約数の個数: 56

約数和(自身を含む): 65601088

約数和(自身を除く): 43907584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 16141, 32282, 48423, 64564, 96846, 112987, 129128, 193692, 225974, 258256, 338961, 387384, 451948, 516512, 677922, 774768, 903896, 1033024, 1355844, 1549536, 1807792, 2711688, 3099072, 3615584, 5423376, 7231168, 10846752, 21693504]

約数ペア:

[(1, 21693504), (2, 10846752), (3, 7231168), (4, 5423376), (6, 3615584), (7, 3099072), (8, 2711688), (12, 1807792), (14, 1549536), (16, 1355844), (21, 1033024), (24, 903896), (28, 774768), (32, 677922), (42, 516512), (48, 451948), (56, 387384), (64, 338961), (84, 258256), (96, 225974), (112, 193692), (168, 129128), (192, 112987), (224, 96846), (336, 64564), (448, 48423), (672, 32282), (1344, 16141)]