21136056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{46351}}^1$

素因数の和:46379

約数の個数: 32

約数和(自身を含む): 55622400

約数和(自身を除く): 34486344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 46351, 92702, 139053, 185404, 278106, 370808, 556212, 880669, 1112424, 1761338, 2642007, 3522676, 5284014, 7045352, 10568028, 21136056]

約数ペア:

[(1, 21136056), (2, 10568028), (3, 7045352), (4, 5284014), (6, 3522676), (8, 2642007), (12, 1761338), (19, 1112424), (24, 880669), (38, 556212), (57, 370808), (76, 278106), (114, 185404), (152, 139053), (228, 92702), (456, 46351)]