28427476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{92297}}^1$

素因数の和:92319

約数の個数: 24

約数和(自身を含む): 62024256

約数和(自身を除く): 33596780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 92297, 184594, 369188, 646079, 1015267, 1292158, 2030534, 2584316, 4061068, 7106869, 14213738, 28427476]

約数ペア:

[(1, 28427476), (2, 14213738), (4, 7106869), (7, 4061068), (11, 2584316), (14, 2030534), (22, 1292158), (28, 1015267), (44, 646079), (77, 369188), (154, 184594), (308, 92297)]