7885193808

素因数分解:

$2^4\times 3^1\times {\mathrm{164274871}}^1$

素因数の和:164274882

約数の個数: 20

約数和(自身を含む): 20370084128

約数和(自身を除く): 12484890320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 164274871, 328549742, 492824613, 657099484, 985649226, 1314198968, 1971298452, 2628397936, 3942596904, 7885193808]

約数ペア:

[(1, 7885193808), (2, 3942596904), (3, 2628397936), (4, 1971298452), (6, 1314198968), (8, 985649226), (12, 657099484), (16, 492824613), (24, 328549742), (48, 164274871)]