912116972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{56401}}^1$

素因数の和:56729

約数の個数: 24

約数和(自身を含む): 1724547552

約数和(自身を除く): 812430580

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1244, 4043, 8086, 16172, 56401, 112802, 225604, 733213, 1466426, 2932852, 17540711, 35081422, 70162844, 228029243, 456058486, 912116972]

約数ペア:

[(1, 912116972), (2, 456058486), (4, 228029243), (13, 70162844), (26, 35081422), (52, 17540711), (311, 2932852), (622, 1466426), (1244, 733213), (4043, 225604), (8086, 112802), (16172, 56401)]