445147076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{28181}}^1$

素因数の和:28555

約数の個数: 24

約数和(自身を含む): 852223680

約数和(自身を除く): 407076604

約数列:

[1, 2, 4, 11, 22, 44, 359, 718, 1436, 3949, 7898, 15796, 28181, 56362, 112724, 309991, 619982, 1239964, 10116979, 20233958, 40467916, 111286769, 222573538, 445147076]

約数ペア:

[(1, 445147076), (2, 222573538), (4, 111286769), (11, 40467916), (22, 20233958), (44, 10116979), (359, 1239964), (718, 619982), (1436, 309991), (3949, 112724), (7898, 56362), (15796, 28181)]