15236884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4127}}^1$

素因数の和:4215

約数の個数: 24

約数和(自身を含む): 29127168

約数和(自身を除く): 13890284

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 4127, 8254, 16508, 53651, 107302, 214604, 293017, 586034, 1172068, 3809221, 7618442, 15236884]

約数ペア:

[(1, 15236884), (2, 7618442), (4, 3809221), (13, 1172068), (26, 586034), (52, 293017), (71, 214604), (142, 107302), (284, 53651), (923, 16508), (1846, 8254), (3692, 4127)]