12355878

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 25635456

約数和(自身を除く): 13279578

約数列:

[1, 2, 3, 6, 43, 83, 86, 129, 166, 249, 258, 498, 577, 1154, 1731, 3462, 3569, 7138, 10707, 21414, 24811, 47891, 49622, 74433, 95782, 143673, 148866, 287346, 2059313, 4118626, 6177939, 12355878]

約数ペア:

[(1, 12355878), (2, 6177939), (3, 4118626), (6, 2059313), (43, 287346), (83, 148866), (86, 143673), (129, 95782), (166, 74433), (249, 49622), (258, 47891), (498, 24811), (577, 21414), (1154, 10707), (1731, 7138), (3462, 3569)]