19029888

素因数分解:

$2^7\times 3^2\times {\mathrm{16519}}^1$

素因数の和:16539

約数の個数: 48

約数和(自身を含む): 54763800

約数和(自身を除く): 35733912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 16519, 33038, 49557, 66076, 99114, 132152, 148671, 198228, 264304, 297342, 396456, 528608, 594684, 792912, 1057216, 1189368, 1585824, 2114432, 2378736, 3171648, 4757472, 6343296, 9514944, 19029888]

約数ペア:

[(1, 19029888), (2, 9514944), (3, 6343296), (4, 4757472), (6, 3171648), (8, 2378736), (9, 2114432), (12, 1585824), (16, 1189368), (18, 1057216), (24, 792912), (32, 594684), (36, 528608), (48, 396456), (64, 297342), (72, 264304), (96, 198228), (128, 148671), (144, 132152), (192, 99114), (288, 66076), (384, 49557), (576, 33038), (1152, 16519)]