19606872

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{3037}}^1$

素因数の和:3315

約数の個数: 32

約数和(自身を含む): 49215600

約数和(自身を除く): 29608728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3037, 3228, 6074, 6456, 9111, 12148, 18222, 24296, 36444, 72888, 816953, 1633906, 2450859, 3267812, 4901718, 6535624, 9803436, 19606872]

約数ペア:

[(1, 19606872), (2, 9803436), (3, 6535624), (4, 4901718), (6, 3267812), (8, 2450859), (12, 1633906), (24, 816953), (269, 72888), (538, 36444), (807, 24296), (1076, 18222), (1614, 12148), (2152, 9111), (3037, 6456), (3228, 6074)]