604865144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{18701}}^1$

素因数の和:19031

約数の個数: 32

約数和(自身を含む): 1225355040

約数和(自身を除く): 620489896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 311, 622, 1244, 2488, 4043, 8086, 16172, 18701, 32344, 37402, 74804, 149608, 243113, 486226, 972452, 1944904, 5816011, 11632022, 23264044, 46528088, 75608143, 151216286, 302432572, 604865144]

約数ペア:

[(1, 604865144), (2, 302432572), (4, 151216286), (8, 75608143), (13, 46528088), (26, 23264044), (52, 11632022), (104, 5816011), (311, 1944904), (622, 972452), (1244, 486226), (2488, 243113), (4043, 149608), (8086, 74804), (16172, 37402), (18701, 32344)]