8149336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 16611840

約数和(自身を除く): 8462504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 617, 1016, 1234, 1651, 2468, 3302, 4936, 6604, 8021, 13208, 16042, 32084, 64168, 78359, 156718, 313436, 626872, 1018667, 2037334, 4074668, 8149336]

約数ペア:

[(1, 8149336), (2, 4074668), (4, 2037334), (8, 1018667), (13, 626872), (26, 313436), (52, 156718), (104, 78359), (127, 64168), (254, 32084), (508, 16042), (617, 13208), (1016, 8021), (1234, 6604), (1651, 4936), (2468, 3302)]