25672136

素因数分解:

$2^3\times 7^1\times {\mathrm{617}}^1\times {\mathrm{743}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 55175040

約数和(自身を除く): 29502904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 617, 743, 1234, 1486, 2468, 2972, 4319, 4936, 5201, 5944, 8638, 10402, 17276, 20804, 34552, 41608, 458431, 916862, 1833724, 3209017, 3667448, 6418034, 12836068, 25672136]

約数ペア:

[(1, 25672136), (2, 12836068), (4, 6418034), (7, 3667448), (8, 3209017), (14, 1833724), (28, 916862), (56, 458431), (617, 41608), (743, 34552), (1234, 20804), (1486, 17276), (2468, 10402), (2972, 8638), (4319, 5944), (4936, 5201)]