1238676

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{947}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 2919840

約数和(自身を除く): 1681164

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 947, 1308, 1894, 2841, 3788, 5682, 11364, 103223, 206446, 309669, 412892, 619338, 1238676]

約数ペア:

[(1, 1238676), (2, 619338), (3, 412892), (4, 309669), (6, 206446), (12, 103223), (109, 11364), (218, 5682), (327, 3788), (436, 2841), (654, 1894), (947, 1308)]