291266014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{74189}}^1$

素因数の和:74355

約数の個数: 16

約数和(自身を含む): 473628960

約数和(自身を除く): 182362946

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 74189, 148378, 964457, 1928914, 11202539, 22405078, 145633007, 291266014]

約数ペア:

[(1, 291266014), (2, 145633007), (13, 22405078), (26, 11202539), (151, 1928914), (302, 964457), (1963, 148378), (3926, 74189)]