20822592

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15493}}^1$

素因数の和:15515

約数の個数: 56

約数和(自身を含む): 62967616

約数和(自身を除く): 42145024

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, 15493, 30986, 46479, 61972, 92958, 108451, 123944, 185916, 216902, 247888, 325353, 371832, 433804, 495776, 650706, 743664, 867608, 991552, 1301412, 1487328, 1735216, 2602824, 2974656, 3470432, 5205648, 6940864, 10411296, 20822592]

約数ペア:

[(1, 20822592), (2, 10411296), (3, 6940864), (4, 5205648), (6, 3470432), (7, 2974656), (8, 2602824), (12, 1735216), (14, 1487328), (16, 1301412), (21, 991552), (24, 867608), (28, 743664), (32, 650706), (42, 495776), (48, 433804), (56, 371832), (64, 325353), (84, 247888), (96, 216902), (112, 185916), (168, 123944), (192, 108451), (224, 92958), (336, 61972), (448, 46479), (672, 30986), (1344, 15493)]